{"title":"Media Reactors \u0026 Media","description":"","products":[{"product_id":"seachem-matrixcarbon-1l","title":"Seachem Carbon – 1L NO LONGER AVAILABLE ON OUR SITE - ARTICLE RETIRÉ DE NOTRE SITE","description":"\u003cp\u003eTHIS ITEM IS NO LONGER IN STOCK OR AVAILABLE. ALL SPECS AND PRICING ARE OUTDATED AND PROVIDED FOR REFERENCE ONLY. PAGE REMAINS ACTIVE FOR INFORMATIONAL PURPOSES ONLY.\u003c\/p\u003e\n\u003cp\u003e--\u003c\/p\u003e\n\u003cp\u003eCET ARTICLE N’EST PLUS EN STOCK NI DISPONIBLE. TOUTES LES SPÉCIFICATIONS ET LES PRIX AFFICHÉS NE SONT PLUS À JOUR ET SONT FOURNIS À TITRE RÉFÉRENTIEL SEULEMENT. LA PAGE RESTE ACTIVE À DES FINS D’INFORMATION.\u003c\/p\u003e","brand":"SeaChem","offers":[{"title":"Default Title","offer_id":40187523956851,"sku":"SKU17748-DISC","price":40.85,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/mcarbon.jpg?v=1758035876"},{"product_id":"seachem-matrixcarbon-2l","title":"Seachem Carbon – 2L","description":"\u003cp\u003e\u003cstrong\u003eSeachem Matrix Carbon – 2L\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMatrixCarbon™ is a truly unique activated carbon. It is formed as a spherical bead for optimum hydrodynamics, and will not pack. It permits maximum water flow and contact with its high density of macroporous binding sites. MatrixCarbon™ has a very low ash content as indicated by its minimal impact on pH. Even when added to distilled water, it does not raise pH above 7.0. While all carbons contain phosphate, regardless of false claims to the contrary, MatrixCarbon™ has the lowest detectable leachable phosphate content of all major carbon brands tested. MatrixCarbon™ outperforms other high grade carbons by at least two-fold when compared for total capacity to remove aquarium organic matter, rate of adsorption, and duration of use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy It’s Different\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile carbon is generally considered to be a chemical filter, that is not precisely true. It is in fact a mechanical filter as well, but it is only capable of mechanically filtering objects of molecular size. It functions through extremely small cracks and crevices, called macropores and micropores. Microporous carbons remove primarily metals and smaller ions (like trace minerals) and are best suited to air filtration, while macroporous carbons remove primarily larger organic molecules (like nitrogenous waste) and are best suited to water filtration.\u003c\/p\u003e\n\u003cp\u003eThe ingredients from which a carbon is manufactured determine whether it will be macro- or microporous. Carbons made from coconut shell and other organic products form microporous carbons, while carbons made from bituminous coal form macroporous carbons. MatrixCarbon™ is a bituminous coal-based, macroporous carbon. It is the only spherical carbon on the market, allowing for maximum water flow. It is sized to allow full penetration by water, but not small enough to escape filter bags. All carbons contain phosphate. However, that phosphate DOES NOT come from washing the carbon with phosphoric acid. Most carbons are washed with sulfuric acid. The phosphate is contained in the ash from the carbon source. The main purpose of acid-washing is to remove ash. Because of MatrixCarbon’s™ hydrodynamic properties, more ash is washed from our carbon than any other. Therefore, it has the lowest leachable phosphate on the market.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e250 mL will easily treat 400 L (100 gallons*) for several months. MatrixCarbon™ is very clean and nearly dust free. For best results, MatrixCarbon™ should be placed so as to maximize the flow of water through it. It may be used in a canister filter, chemical filtration module, box filter, or any high flow area of a trickle filter.\u003c\/p\u003e","brand":"SeaChem","offers":[{"title":"Default Title","offer_id":40187524382835,"sku":"SKU177481","price":76.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/mcarbon_8ed6d309-c72a-4ccd-b302-77e81af2df26.jpg?v=1758035876"},{"product_id":"seachem-phosguard-1l","title":"Seachem Phosguard 1L","description":"\u003cp\u003eProduct Description\u003c\/p\u003e\n\u003cp\u003ePhosGuard™ rapidly removes phosphate and silicate from marine and freshwater aquaria. It is not recommended for phosphate buffered freshwater. PhosGuard™ is highly porous for high capacity and bead-shaped for optimum water flow. It outperforms all competing products.\u003c\/p\u003e\n\u003cp\u003eWhy It’s Different\u003c\/p\u003e\n\u003cp\u003ePhosGuard is spherical. Its shape allows for maximum water flow through the media. Granular phosphate removers can become compacted, dramatically limiting their capacity to remove phosphate. If the media can’t come into contact with the water, it can’t remove phosphate from it. PhosGuard is the only spherical phosphate remover on the market. ***Aluminum Oxide IS NOT REGENERABLE. No matter what anyone tells you, baking an aluminum oxide media does not restore its capacity to remove phosphate. This misconception comes from the product’s original intended use: industrial air drying. Obviously, if a product absorbs moisture, the best way to remove that moisture is to bake it out. However, that only removes the water, not the contaminants contained in that water.***\u003c\/p\u003e\n\u003cp\u003eAluminum Oxide, Soluble Aluminum, and Coral Toxicity\u003c\/p\u003e\n\u003cp\u003eIn recent years, there has been speculation that aluminum oxide based phosphate removers like PhosGuard™ release aluminum into the water and subsequently damage corals. The evidence to support this claim was largely anecdotal.\u003c\/p\u003e\n\u003cp\u003eSo, through a series of controlled experiments in both freshwater and saltwater, we intended to address both the question of aluminum solubility and aluminum toxicity. The results of these experiments show that under reef conditions (pH near 8 ) there is no detectable soluble aluminum released from alumina. Under conditions of low pH and high dosage levels, soluble aluminum can be released from alumina; at three times the label dosage rate, we detected 0.2 mg\/L aluminum at a pH of 5.3.\u003c\/p\u003e\n\u003cp\u003eAdditionally, aluminum oxide is not easily absorbed into the cell to cause negative reactions. Even at three times the dose of PhosGuard™, soft-bodied corals such as Sarcophyton remain unaffected.\u003c\/p\u003e\n\u003cp\u003eDirections\u003c\/p\u003e\n\u003cp\u003eFor best results, PhosGuard™ should be placed so as to maximize the flow of water through it. It may be used in a canister filter, box filter, or any high flow area of a trickle filter. In some situations it may be necessary to use in a filter bag. Use 250 mL (~1 cup) for every 300 L (75 gallons*). Leave product in place for 4 days, then test phosphate or silicate concentrations with either MultiTest: Phosphate™ or MultiTest: Silicate™. If the concentration of the component you are trying to decrease has not dropped to around 0.02 mg\/L, then replace the PhosGuard™, otherwise leave in place until levels begin to climb again. As long as concentrations remain under control, the product is not exhausted. Each 500 mL of PhosGuard™ treats over 600 L (150 gallons*) (i.e. will remove up to 30 mg\/L phosphate in 600 L (150 gallons*) of water, depending on the initial phosphate\/silicate concentrations and the current biological load. Over treating is not recommended. PhosGuard™ is not an exchange resin, it does not release anything into the water. It does not leach phosphate or silicate back into the water and may be removed, dried, and returned to service until exhausted. Continuous use of small quantities is better than intermittent use of larger quantities.\u003c\/p\u003e\n\u003cp\u003eCaution! May generate heat on initial contact with water. Pre-wet by adding to a double volume of freshwater (e.g. 250 mL of product in 500 mL water), followed by a rinse.\u003c\/p\u003e","brand":"SeaChem","offers":[{"title":"Default Title","offer_id":40187526185075,"sku":"SEA3255","price":26.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/phosguard.jpg?v=1758035879"},{"product_id":"two-little-fishies-npx-bioplastics-400ml","title":"Two Little Fishies NPX Bioplastics – 400ml","description":"\u003cp\u003e\u003cstrong\u003eTwo Little Fishies NPX Bioplastics, 400ml - BioPellets\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNPX BioPlastics are pelletized biodegradable polymers that provide a time-released source of food for bacteria that assimilate nitrate and phosphate. As bacteria develop on the pellet surfaces, excess growth sloughs off due to the tumbling in a fluidized filter, and these bacteria can be removed with a protein skimmer or serve as planktonic food for filter-feeding invertebrates such as corals, clams, and sponges. Anaerobic zones also develop within the pellets, thus promoting denitrification there. Why bother with dosing Vodka daily when you can just use NPX BioPlastics and let the bacteria work for you?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections:\u003c\/strong\u003e NPX Bioplastics are best installed in a fluidized filter like the PhosBan reactor 150 or 550, but they may simply be placed in a media bag in a filtration compartment. Use 100 ml Bioplastics per 100 L (approx 25 gallons). After 2-4 weeks, nitrate and phosphate levels will decrease. because NPX Bioplastics are slowly consumed, more pellets have to be added periodically. Observe the level of media within the filter and top off as necessary about every 3-6 months. For aquaria with heavy feeding, higher quantities can be used, but the accumulation of phosphate from the food may require the combined use of NPX Bioplastics and PhosBan granular ferric oxide media, in separate reactors.\u003c\/p\u003e\n\u003cdiv id=\"ctl00__pageBody_divSpecifications\"\u003e\n\u003cp\u003e\u003cstrong\u003eCaution:\u003c\/strong\u003e Maintain sufficient water flow through NPX Bioplastics to prevent production of hydrogen sulfide gas. Employ strong water circulation, aeration, and\/or a surface skimming overflow in the aquarium to maintain high levels of oxygen saturation when using this product because of the strong influence it has on oxygen saturation. The use of NPX Bioplastics in marine aquariums must be accompanied by the use of a protein skimmer to achieve the export of bacteria and assimilated nutrients. It is not necessary for the outlet of the filter containing pellets to be positioned near the intake of a protein skimmer, but it is necessary to have a protein skimmer running on the system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"TLF","offers":[{"title":"Default Title","offer_id":40187536998515,"sku":"NPX1","price":35.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/NPX-Bioplastics.jpg?v=1758035901"},{"product_id":"two-little-fishies-npx-bioplastics-1-liter","title":"Two Little Fishies NPX Bioplastics -1 Liter","description":"\u003cp\u003e\u003cstrong\u003eTwo Little Fishies NPX Bioplastics, 1L - BioPellets\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNPX BioPlastics are pelletized biodegradable polymers that provide a time-released source of food for bacteria that assimilate nitrate and phosphate. As bacteria develop on the pellet surfaces, excess growth sloughs off due to the tumbling in a fluidized filter, and these bacteria can be removed with a protein skimmer or serve as planktonic food for filter-feeding invertebrates such as corals, clams, and sponges. Anaerobic zones also develop within the pellets, thus promoting denitrification there. Why bother with dosing Vodka daily when you can just use NPX BioPlastics and let the bacteria work for you?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections:\u003c\/strong\u003e NPX Bioplastics are best installed in a fluidized filter like the PhosBan reactor 150 or 550, but they may simply be placed in a media bag in a filtration compartment. Use 100 ml Bioplastics per 100 L (approx 25 gallons). After 2-4 weeks, nitrate and phosphate levels will decrease. because NPX Bioplastics are slowly consumed, more pellets have to be added periodically. Observe the level of media within the filter and top off as necessary about every 3-6 months. For aquaria with heavy feeding, higher quantities can be used, but the accumulation of phosphate from the food may require the combined use of NPX Bioplastics and PhosBan granular ferric oxide media, in separate reactors.\u003c\/p\u003e\n\u003cdiv id=\"ctl00__pageBody_divSpecifications\"\u003e\n\u003cp\u003e\u003cstrong\u003eCaution:\u003c\/strong\u003e Maintain sufficient water flow through NPX Bioplastics to prevent production of hydrogen sulfide gas. Employ strong water circulation, aeration, and\/or a surface skimming overflow in the aquarium to maintain high levels of oxygen saturation when using this product because of the strong influence it has on oxygen saturation. The use of NPX Bioplastics in marine aquariums must be accompanied by the use of a protein skimmer to achieve the export of bacteria and assimilated nutrients. It is not necessary for the outlet of the filter containing pellets to be positioned near the intake of a protein skimmer, but it is necessary to have a protein skimmer running on the system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"TLF","offers":[{"title":"Default Title","offer_id":40187537358963,"sku":"NPX2","price":84.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/NPX-Bioplastics_2c47ada0-ca6b-4273-a3cf-ab563d634126.jpg?v=1758035902"},{"product_id":"two-little-fishies-phosban-media-454-grams","title":"Two Little Fishies PhosBan Media (454 grams)NO LONGER AVAILABLE ON OUR SITE - ARTICLE RETIRÉ DE NOTRE SITE","description":"\u003cp\u003e\u003cstrong\u003eTHIS ITEM IS NO LONGER IN STOCK OR AVAILABLE. ALL SPECS AND PRICING ARE OUTDATED AND PROVIDED FOR REFERENCE ONLY. PAGE REMAINS ACTIVE FOR INFORMATIONAL PURPOSES ONLY.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e--\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCET ARTICLE N’EST PLUS EN STOCK NI DISPONIBLE. TOUTES LES SPÉCIFICATIONS ET LES PRIX AFFICHÉS NE SONT PLUS À JOUR ET SONT FOURNIS À TITRE RÉFÉRENTIEL SEULEMENT. LA PAGE RESTE ACTIVE À DES FINS D’INFORMATION.\u003c\/strong\u003e\u003c\/p\u003e","brand":"TLF","offers":[{"title":"Default Title","offer_id":40187537686643,"sku":"PB4-DISC","price":86.42,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/phos454.jpg?v=1758035902"},{"product_id":"two-little-fishies-phosban-media-150-grams","title":"Two Little Fishies Phosban Media (150 grams)NO LONGER AVAILABLE ON OUR SITE - ARTICLE RETIRÉ DE NOTRE SITE","description":"\u003cp\u003e\u003cstrong\u003eTHIS ITEM IS NO LONGER IN STOCK OR AVAILABLE. ALL SPECS AND PRICING ARE OUTDATED AND PROVIDED FOR REFERENCE ONLY. PAGE REMAINS ACTIVE FOR INFORMATIONAL PURPOSES ONLY.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e--\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCET ARTICLE N’EST PLUS EN STOCK NI DISPONIBLE. TOUTES LES SPÉCIFICATIONS ET LES PRIX AFFICHÉS NE SONT PLUS À JOUR ET SONT FOURNIS À TITRE RÉFÉRENTIEL SEULEMENT. LA PAGE RESTE ACTIVE À DES FINS D’INFORMATION.\u003c\/strong\u003e\u003c\/p\u003e","brand":"TLF","offers":[{"title":"Default Title","offer_id":40187538178163,"sku":"SKU17798111-DISC","price":16.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/phos150.jpg?v=1758035904"},{"product_id":"esv-granular-activated-carbon-in-bulk-per-pound","title":"ESV Granular Activated Carbon in Bulk (per pound)","description":"\u003cp\u003e   \n\t\u003cspan id=\"ctl00__pageBody_lblPdDetails\"\u003e\u003cstrong\u003eBULK  GAC - ESV's Granular Activated Carbon\u003c\/strong\u003e (GAC) based on bituminous coal provides the best combination of pore size, large particle size, high surface area, low ash, and hardness for chemically filtering aquarium water. In addition, test results indicate no leaching of phosphates. The high hardness level of this carbon prevents the dispersion of particles throughout the aquarium which can occur with softer grades of carbon. The large particle size facilitates water movement through the carbon and helps prevent the removal of planktonic food organisms via mechanical filtration. Usage: 1\/2 cup per 40 gallons (1 cup per 40 gallons for tanks without protein skimmers) replace monthly.\u003c\/span\u003e\u003c\/p\u003e   \n\u003cp\u003e   \n\t \u003c\/p\u003e   \n","brand":"ESV","offers":[{"title":"Default Title","offer_id":40187553382515,"sku":"213","price":12.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/cac-bulk.jpg?v=1758035937"},{"product_id":"poly-filter-4-x-8","title":"Poly Filter 4 x 8","description":"\u003cp\u003e\u003cstrong\u003e4 x 8\" Poly Filter Pad\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe POLY-FILTER is for filtering and purifying both fresh and salt water aquariums. It is a formulation of a special patented material bonded to a synthetic matrix. By means of a unique proprietary process, the POLY-FILTER is made impervious to salt and is also organic loving to certain materials. It can absorb and adsorb contaminants and other toxic materials found in nature or added to fresh and salt water with or without fish and invertebrates. Medication added to fresh and salt water aquariums for treatment of diseased fish will automatically be removed by the POLY-FILTER after serving their intended purpose before the medication can produce a toxic effect on the fish.\u003c\/p\u003e\n\u003cp\u003eThe POLY-FILTER is non-toxic and harmless to biological filtration because it allows a sufficient amount of ammonia to reach the biological filter in order to sustain the bacteria culture. The POLY-FILTER provides a supplemental means for removal of ammonia when the biological filter is unable to break down the excess ammonia and its concentration increases rapidly. Then the POLY-FILTER adsorbs the excess ammonia while the biological filter readjusts to higher ammonia input levels. Changes color when exhausted.\u003c\/p\u003e\n\u003cp\u003eAdding vitamins and trace elements:\u003cbr\u003eRemove Poly-Filter from water before adding vitamins or trace elements. After 12 hours place Poly-Filter back into water. Poly-Filter will not remove calcium, magnesium, strontium, barium or alkalinity supplements. Poly-Filter will not remove trace elements included in marine salt mixtures.\u003c\/p\u003e\n\u003cp\u003eGeneral maintenance comments:\u003cbr\u003ePoly-Filter turns color when removing medications. Aqua to Dark Blue: Copper or Copper salts. Orange: Iron. Bright Red: Aluminum. Bright Yellow: Ammonia, Amines or Solvents. Dyes: Color of the solution when added i.e. Methylene Blue: Pale Blue. Malachite Green: Light Green, Tannins\/Humic acid: Dark Brown, Organic Wastes: Light Tan progressing to Dark Brown. Poly-Filter extends time between water changes. Add de-chlorinated water to make up for evaporation loss. If pH shifts below acceptable level change water and add a new Poly-Filter. Heavy slime producing water conditioners can surface coat Poly-Filter and interfere with absorption performance. In marine water, soak in 3% hydrogen peroxide then rinse (in freshwater) well. In freshwater soak in 10% marine salt water solution then rinse (in freshwater) well.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Poly Filter","offers":[{"title":"Default Title","offer_id":40187577696371,"sku":"SKU18030","price":14.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/Poly-Filter-4-x-8-99.jpg?v=1758035978"},{"product_id":"caribsea-a-r-m-aragonite-calcium-reactor-media-coarse","title":"Caribsea ARM Aragonite Calcium Reactor Media (Coarse)","description":"\u003cp\u003e       \n\t\u003cspan id=\"ctl00__pageBody_lblPdDetails\"\u003eA complete reactor media containing not only calcium and carbonate, but essential trace elements as well. In fact A.R.M. has nearly 50 times the strontium of other brands (7,390 ppm) A.R.M. is processed for immediate use, no rinsing required, and has double the surface area of regular aragonite. Precision grading (2-3mm) allows for maximum carbon dioxide penetration, and the exclusion of gastrpod shells ensures the lowest phosphate (less than 1\/10 of 1 ppm) and silica (about 1\/2 that of other brands) content. This grading also carries in the highest concentration of Halimeda incrassata, an aragonite so pure it has been used as a laboratory standard. A.R.M. has the highest solubility of any reactor media available (metastable at 8.2), so CO2 consumption is much lower. A.R.M., its what yoru corals are made of!\u003c\/span\u003e\u003c\/p\u003e       \n","brand":"CaribSea","offers":[{"title":"Default Title","offer_id":40187582349427,"sku":"SKU18079","price":52.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/arm-coarse.jpg?v=1758036013"},{"product_id":"granular-ferric-oxyde-german-high-capacity-bulk-gfo-1lbs","title":"Granular Ferric Oxyde GERMAN HIGH CAPACITY- Bulk GFO (16 oz)","description":"\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tWhat is the difference between regular and HC German GFO? The main difference is that HC is roughly 1.5 times more effective at removing PO4. It is also much more dense, thus requiring more flow than regular GFO. It also withstands more flow before grinding down to a fine dust. Low grade GFO quickly pulverises with too much flow.\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tAs with all ferric oxide media, alkalinity levels may drop when used.\u003c\/div\u003e \n\u003cdiv\u003e \n\tBe sure to monitor alkalinity and adjust as needed\u003c\/div\u003e \n\u003cdiv\u003e \n\tRinse well before use\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tAlthough this is HC GFO, excessive tumbling my still cause it to grind \/ dicintegrate and send GFO dust into your sump \/ tank. Unlike biopelets GFO must NOT excessively tumble in your reactor. Tumbling will cause some grinding.\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tUSAGE: The amount used depends of the amount of P04 your system produces and what level you want to drop it down to. We recommend starting with 1.5 Tablespoons per 10 gallons and adjusting from there.\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tMaterial Safety Data Sheet\u003c\/div\u003e \n\u003cdiv\u003e \n\tNo. 1907\/2006\/EG\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\t01. Identification Of the Substance\u003c\/div\u003e \n\u003cdiv\u003e \n\tName of Product\u003c\/div\u003e \n\u003cdiv\u003e \n\tFerric Oxyde\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\t02. Hazard Identification\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tClassification\u003c\/div\u003e \n\u003cdiv\u003e \n\tSubject to the regulation 67\/548\/EWG or regulation 1999\/45\/EG:\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tPhysical-chemical hazards: not known\u003c\/div\u003e \n\u003cdiv\u003e \n\tHuman hazards: not known\u003c\/div\u003e \n\u003cdiv\u003e \n\tEnvironmental hazards: not known\u003c\/div\u003e \n\u003cdiv\u003e \n\tOther hazards: none\u003c\/div\u003e \n\u003cdiv\u003e \n\tDanger symbol: none\u003c\/div\u003e \n\u003cdiv\u003e \n\tR-phrases: none\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tComposition\/Information on Ingredients\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tProduct Description\u003c\/div\u003e \n\u003cdiv\u003e \n\tFerric(III)-oxidhydrat, FeO(OH) \/ Ferrichydroxid\u003c\/div\u003e \n\u003cdiv\u003e \n\tCAS-No.: 20344-49-4\u003c\/div\u003e \n\u003cdiv\u003e \n\tEINECS-No.: 243-746-4\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n","brand":"Reef Supplies","offers":[{"title":"Default Title","offer_id":40187583627379,"sku":"BLKGFO","price":21.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/gfo.jpg?v=1761427274"},{"product_id":"korallin-c-1502-calcium-reactor","title":"Korallin C-1502 Calcium Reactor","description":"\u003cp\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eKorallin C-1502—Rated for up to 400gal. Reactor height: approx. 15.75\"; Diameter: 4.50\"; Ground: 6.30\"; Filling amount: 3 kgs (6.6lbs);\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"color: #58595b; font-family: tahoma, geneva, arial, verdana, helvetica, sans-serif;\"\u003ePUMP NOT INCLUDED, \u003c\/strong\u003e\u003cspan style=\"color: #58595b; font-family: tahoma, geneva, arial, verdana, helvetica, sans-serif;\"\u003eRecommended pump: Eheim 1048 or similar GPH.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBase package includes\u003c\/strong\u003e C-1502 Calcium Reactor\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe internal recirculation flow rate of the C-1502 is around 80 g\/h. Since that this is a pressurized Kalkreaktor, the dissolution of the media by the carbonized water is enhanced. The effluent rate is only about 0.25 g\/h at 40 drops\/min. Thus explaining the efficient CO2 \u0026amp; media use. CO2 is being introduced into the Eheim powerhead direct—this is the most efficient Aspirating-Venturi method.\u003cbr\u003e\u003cbr\u003eFeatures: \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eTop-loading \u0026amp; access w\/ enhanced O-ring seal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eAuto-fill` Integrated Bubble Counter on one water circuit (ie: water never evaporates)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eDetachable Tru-Union couplings w\/ O-rings for easy handling, safe shipping, upgrading and leak proof\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eIntegrated `industrial-grade` Brass Check Valve from German Air Pressure Systems to prevent back flow of pressurized saltwater\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eImproved engineering for stronger water circulation and suction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eSecure German airline tubing connectors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eMedical-use Miniature Quick Disconnect Couplings w\/ shut-off 3 Inlet \u0026amp; outlet facing same direction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eSpecial elbow for flexible airline tubing mounting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eHeavy-duty Excelon construction w\/ no unsightly and fragile hangover tubing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eTop pump-mounting design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eSelf-suction water intake by the silent Eheim pump eliminates the use of a dedicated powerhead, gravity-fed or tee-off methods. It also serves for water recirculation.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eWater circuit interruption in case of CO2 overdose—our exclusive CO2 Safety Feature\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eVisual excessive CO2 check w\/ ventilation valve for quick release\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eDual effluent outlets to suit different systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eAspirating-Venturi technology utilizes only 10 CO2 bubbles\/min. and up—most efficient use of both CO2 gas and CaCO3 media\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eThe most compact and versatile positioning Kalkreaktor in its class—6.25\" small foot print + 15.75\" total height—external or in-sump\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eMicro-adjustable miniature ball valve to maintain a consistent effluent drip rate\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eSlightly larger (German size) airline tubing for more consistent water flow\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eStrainer to protect Eheim pump from loose media particles\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eAs you realized by now, the already best-selling Kalkreaktor (Calcium Reactor) in Germany has become even better. It completely replaces Kalkwasser, 1or 2-part Calcium \/ Buffer powder \u0026amp; liquid dosing. Our Kalkreaktor allows a simple, elegant and high efficacy way to produce calcium hydrogen carbonate including the necessary balanced carbonic acid. Sit back and watch your aquarium's pH and dKH being kept at optimum levels. Together with our reliable CO2 System, this is the most maintenance-free Kalkreaktor setup in the world.\u003cbr\u003e\u003cbr\u003eCa2+ + 2HCO3 = Ca(HCO3)2 = CaCO3 + H2CO3 Calcium + Hydrogen Carbonate = Calcium Hydrogen Carbonate = Calcium Carbonate + Carbonic Acid\u003cbr\u003e\u003cbr\u003eA Kalkreaktor setup (ie: one with CO2 System and CaCO3 media) is expensive only at the beginning. You save money in the long term because a 5-pound CO2 refill ($12) lasts you 1.5 years on our Kalkreaktor (and only ours) while a 7-kg CaCO3 media ($39 and good enough for 2 refills) lasts you up to 1 year! And no more tedious daily Calcium dosing.\u003cbr\u003e\u003cbr\u003eA pH Controller is not required for our Kalkreaktor because there is no chance for the non-dissolvable excessive CO2 to escape into your system unlike ALL other brands on the market. A pH Monitor is a nice equipment to have for fast pH measuring. Though pH Test Kit and pH Pen-monitor can still be used for this purpose.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eConfigurations:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eEach Kalkreaktor Model includes:\u003cbr\u003eKalkreaktor body w\/ integrated Bubble Counter and all necessary parts, valves and attachments\u003cbr\u003eEheim Pump w\/ 24-month warranty\u003cbr\u003eIndustrial-Grade Brass Check Valve w\/ clip\u003cbr\u003eAirline Tubing w\/ elbow attachments\u003cbr\u003eMiniature Quick Disconnect Couplings (1 set)\u003cbr\u003e\u003cbr\u003eMinimum accessories to purchase for setup:\u003cbr\u003eCO2 System (comes complete w\/ dual gauge, Precision Needle \u0026amp; Solenoid Valves)\u003cbr\u003eCO2 Cylinder (w\/ Cylinder Valve) **check into buying or renting locally**\u003cbr\u003eKORALlith CaCO3 Media (15 pounds) or CaribSea ARM 8 pounds\u003cbr\u003epH \u0026amp; Alkalinity Test Kits or Monitor\u003cbr\u003e\u003cbr\u003eSpecifications:\u003cbr\u003e\u003cbr\u003eC-1502 - Rated for up to 400g. Reactor height: approx. 15.75\"; Diameter: 4.5\"; Ground: 6.25\"; Filling amount: 3 kg.\u003cbr\u003e\u003cbr\u003eC-3002 - Rated for up to 800g. Reactor height: approx. 29\"; Diameter: 4.5\"; Ground: 6.25\"; Filling amount to 6.5 kg.\u003cbr\u003e\u003cbr\u003eC-4002 - Rated for up to 1600g. Reactor height: approx. 24\"; Diameter: 6.30\"; Ground: N\/A\"; Filling amount to 13 kg.\u003cbr\u003e\u003cbr\u003eThe internal recirculation flow rate of the C-1502 is around 80 g\/h. Since that this is a pressurized Kalkreaktor, the dissolution of the media by the carbonized water is enhanced. The effluent rate is only about 0.25 g\/h at 40 drops \/ min. Thus explaining the efficient CO2 \u0026amp; media use. CO2 is being introduced into the Eheim powerhead direct - this is the most efficient Aspirating-Venturi method. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended pump: Eheim 1048 or similar GPH\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Korallin","offers":[{"title":"Default Title","offer_id":40187592966259,"sku":"C1502DISC","price":379.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/image-45.jpg?v=1758036103"},{"product_id":"korallin-c-3002-calcium-reactor","title":"Korallin C-3002 Calcium Reactor","description":"\u003cp\u003e\u003cspan\u003e\u003cspan id=\"ctl00__pageBody_lblProductSpecifications\"\u003eKorallin C-3002—Rated for up to 800gal. Reactor height: approx. 28.00\"; Diameter: 4.50\"; Ground: 6.30\"; Filling amount: 6 kgs (13.2lbs)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"color: #58595b; font-family: tahoma, geneva, arial, verdana, helvetica, sans-serif;\"\u003ePUMP NOT INCLUDED, \u003c\/strong\u003e\u003cspan style=\"color: #58595b; font-family: tahoma, geneva, arial, verdana, helvetica, sans-serif;\"\u003eRecommended pump: Eheim 1048 or similar GPH.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBase package includes\u003c\/strong\u003e C3002 Calcium Reactor\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe internal recirculation flow rate of the C-1502 is around 80 g\/h. Since that this is a pressurized Kalkreaktor, the dissolution of the media by the carbonized water is enhanced. The effluent rate is only about 0.25 g\/h at 40 drops\/min. Thus explaining the efficient CO2 \u0026amp; media use. CO2 is being introduced into the Eheim powerhead direct—this is the most efficient Aspirating-Venturi method.\u003cbr\u003e\u003cbr\u003eFeatures: \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eTop-loading \u0026amp; access w\/ enhanced O-ring seal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003e`Auto-fill` Integrated Bubble Counter on one water circuit (ie: water never evaporates)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eDetachable Tru-Union couplings w\/ O-rings for easy handling, safe shipping, upgrading and leak proof\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eIntegrated `industrial-grade` Brass Check Valve from German Air Pressure Systems to prevent back flow of pressurized saltwater\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eImproved engineering for stronger water circulation and suction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eSecure German airline tubing connectors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eMedical-use Miniature Quick Disconnect Couplings w\/ shut-off 3 Inlet \u0026amp; outlet facing same direction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eSpecial elbow for flexible airline tubing mounting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eHeavy-duty Excelon construction w\/ no unsightly and fragile hangover tubing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eTop pump-mounting design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eSelf-suction water intake by the silent Eheim pump eliminates the use of a dedicated powerhead, gravity-fed or tee-off methods. It also serves for water recirculation.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eWater circuit interruption in case of CO2 overdose—our exclusive CO2 Safety Feature\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eVisual excessive CO2 check w\/ ventilation valve for quick release\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eDual effluent outlets to suit different systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eAspirating-Venturi technology utilizes only 10 CO2 bubbles\/min. and up—most efficient use of both CO2 gas and CaCO3 media\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eThe most compact and versatile positioning Kalkreaktor in its class—6.25\" small foot print + 15.75\" total height—external or in-sump\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eMicro-adjustable miniature ball valve to maintain a consistent effluent drip rate\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eSlightly larger (German size) airline tubing for more consistent water flow\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003eStrainer to protect Eheim pump from loose media particles\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan id=\"ctl00__pageBody_lblProductDetails\"\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eAs you realized by now, the already best-selling Kalkreaktor (Calcium Reactor) in Germany has become even better. It completely replaces Kalkwasser, 1or 2-part Calcium \/ Buffer powder \u0026amp; liquid dosing. Our Kalkreaktor allows a simple, elegant and high efficacy way to produce calcium hydrogen carbonate including the necessary balanced carbonic acid. Sit back and watch your aquarium's pH and dKH being kept at optimum levels. Together with our reliable CO2 System, this is the most maintenance-free Kalkreaktor setup in the world.\u003cbr\u003e\u003cbr\u003eCa2+ + 2HCO3 = Ca(HCO3)2 = CaCO3 + H2CO3 Calcium + Hydrogen Carbonate = Calcium Hydrogen Carbonate = Calcium Carbonate + Carbonic Acid\u003cbr\u003e\u003cbr\u003eA Kalkreaktor setup (ie: one with CO2 System and CaCO3 media) is expensive only at the beginning. You save money in the long term because a 5-pound CO2 refill ($12) lasts you 1.5 years on our Kalkreaktor (and only ours) while a 7-kg CaCO3 media ($39 and good enough for 2 refills) lasts you up to 1 year! And no more tedious daily Calcium dosing.\u003cbr\u003e\u003cbr\u003eA pH Controller is not required for our Kalkreaktor because there is no chance for the non-dissolvable excessive CO2 to escape into your system unlike ALL other brands on the market. A pH Monitor is a nice equipment to have for fast pH measuring. Though pH Test Kit and pH Pen-monitor can still be used for this purpose.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eConfigurations:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eEach Kalkreaktor Model includes:\u003cbr\u003eKalkreaktor body w\/ integrated Bubble Counter and all necessary parts, valves and attachments\u003cbr\u003eEheim Pump w\/ 24-month warranty\u003cbr\u003eIndustrial-Grade Brass Check Valve w\/ clip\u003cbr\u003eAirline Tubing w\/ elbow attachments\u003cbr\u003eMiniature Quick Disconnect Couplings (1 set)\u003cbr\u003e\u003cbr\u003eMinimum accessories to purchase for setup:\u003cbr\u003eCO2 System (comes complete w\/ dual gauge, Precision Needle \u0026amp; Solenoid Valves)\u003cbr\u003eCO2 Cylinder (w\/ Cylinder Valve) **check into buying or renting locally**\u003cbr\u003eKORALlith CaCO3 Media (15 pounds) or CaribSea ARM 8 pounds\u003cbr\u003epH \u0026amp; Alkalinity Test Kits or Monitor\u003cbr\u003e\u003cbr\u003eSpecifications:\u003cbr\u003eC-1502 - Rated for up to 400g. Reactor height: approx. 15.75\"; Diameter: 4.5\"; Ground: 6.25\"; Filling amount: 3 kg\u003cbr\u003e\u003cbr\u003eC-3002 - Rated for up to 800g. Reactor height: approx. 29\"; Diameter: 4.5\"; Ground: 6.25\"; Filling amount to 6.5 kg\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eC-4002 - Rated for up to 1600g. Reactor height: approx. 24\"; Diameter: 6.30\"; Ground: N\/A\"; Filling amount to 13 kg. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eThe internal recirculation flow rate of the C-1502 is around 80 g\/h. Since that this is a pressurized Kalkreaktor, the dissolution of the media by the carbonized water is enhanced. The effluent rate is only about 0.25 g\/h at 40 drops \/ min. Thus explaining the efficient CO2 \u0026amp; media use. CO2 is being introduced into the Eheim powerhead direct - this is the most efficient Aspirating-Venturi method. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended pump: Eheim 1048 or similar GPH\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Korallin","offers":[{"title":"Default Title","offer_id":40187593162867,"sku":"C3002DISC","price":425.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/image-48.jpg?v=1758036105"},{"product_id":"d-d-rowaphos-phosphate-removal-media-250ml","title":"D\u0026D RowaPhos Phosphate removal media - 250mlPRODUCT NO LONGER AVAILABLE - ARTICLE DISCONTINUÉ","description":"\u003cp\u003e\u003cstrong\u003eTHIS ITEM IS NO LONGER IN STOCK OR AVAILABLE. ALL SPECS AND PRICING ARE OUTDATED AND PROVIDED FOR REFERENCE ONLY. PAGE REMAINS ACTIVE FOR INFORMATIONAL PURPOSES ONLY.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e--\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCET ARTICLE N’EST PLUS EN STOCK NI DISPONIBLE. TOUTES LES SPÉCIFICATIONS ET LES PRIX AFFICHÉS NE SONT PLUS À JOUR ET SONT FOURNIS À TITRE RÉFÉRENTIEL SEULEMENT. LA PAGE RESTE ACTIVE À DES FINS D’INFORMATION.\u003c\/strong\u003e\u003c\/p\u003e","brand":"D\u0026D","offers":[{"title":"Default Title","offer_id":40187613511795,"sku":"SKU185361-DISC","price":20.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/ROWAPHOS.jpg?v=1758036192"},{"product_id":"d-d-rowaphos-phosphate-removal-media-500ml","title":"D\u0026D RowaPhos Phosphate removal media - 500ml","description":"\u003cp\u003eRowaPhos is a unique man made ferric hydroxide material specifically produced for efficient removal of phosphates, arsenic and silicates from fresh and salt water, having initially been developed in Germany for treating mains water supplies.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"http:\/\/www.reefsupplies.ca\/online-store\/RowaPhos-Canada-online.html\" target=\"_blank\"\u003eClick Here\u003c\/a\u003e to learn more about \u003ca href=\"http:\/\/www.reefsupplies.ca\/online-store\/RowaPhos-Canada-online.html\" target=\"_blank\"\u003eRowaPhos\u003c\/a\u003e\u003c\/p\u003e","brand":"D\u0026D","offers":[{"title":"Default Title","offer_id":40187613577331,"sku":"SKU1853611","price":46.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/ROWAPHOS_6e00a71f-5810-4efe-a7f9-04b1667801b2.jpg?v=1758036192"},{"product_id":"d-d-rowaphos-phosphate-removal-media-1000ml","title":"D\u0026D RowaPhos Phosphate removal media - 1000ml","description":"\u003cp\u003eRowaPhos is a unique man made ferric hydroxide material specifically produced for efficient removal of phosphates, arsenic and silicates from fresh and salt water, having initially been developed in Germany for treating mains water supplies.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"http:\/\/www.reefsupplies.ca\/online-store\/RowaPhos-Canada-online.html\" target=\"_blank\"\u003eClick Here\u003c\/a\u003e to learn more about \u003ca href=\"http:\/\/www.reefsupplies.ca\/online-store\/RowaPhos-Canada-online.html\" target=\"_blank\"\u003eRowaPhos\u003c\/a\u003e\u003c\/p\u003e","brand":"D\u0026D","offers":[{"title":"Default Title","offer_id":40187614003315,"sku":"SKU18536111","price":70.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/ROWAPHOS_a0546d45-7ac9-4561-8b5e-d58744140460.jpg?v=1758036192"},{"product_id":"d-d-rowaphos-phosphate-removal-media-bulk-5kg","title":"D\u0026D RowaPhos Phosphate removal media - BULK (5KG)","description":"\u003cp\u003eRowaPhos is a unique man made ferric hydroxide material specifically produced for efficient removal of phosphates, arsenic and silicates from fresh and salt water, having initially been developed in Germany for treating mains water supplies.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"http:\/\/www.reefsupplies.ca\/online-store\/RowaPhos-Canada-online.html\" target=\"_blank\"\u003eClick Here\u003c\/a\u003e to learn more about \u003ca href=\"http:\/\/www.reefsupplies.ca\/online-store\/RowaPhos-Canada-online.html\" target=\"_blank\"\u003eRowaPhos\u003c\/a\u003e\u003c\/p\u003e","brand":"D\u0026D","offers":[{"title":"Default Title","offer_id":40187616657523,"sku":"SKU185361111","price":239.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/ROWAPHOS_6b68afee-5e9a-442a-937b-a1830d950dd6.jpg?v=1758036200"},{"product_id":"biochurn-120int-biopellet-reactor","title":"BioChurn 120INT Biopellet Reactor","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch3 style=\"margin: 0px 0px 5px; padding: 0px; color: rgb(111, 111, 111); line-height: 1.35; font-size: 16px; font-weight: bold;\"\u003eRated up to: 200Gallons\u003c\/h3\u003e\n\u003cp class=\"p1\" style=\"margin: 0px 0px 1em; padding: 0px;\"\u003e\u003cspan style=\"margin: 0px; padding: 0px;\"\u003eHolds: 700ml | Dim: \u003cspan style=\"margin: 0px; padding: 0px;\"\u003e9.8″ x 5.7″\u003c\/span\u003e | Body Diameter: Ф5″ | Height: 14.6″ \u003c\/span\u003e\u003cbr style=\"margin: 0px; padding: 0px;\"\u003e\u003cspan\u003eRecirculating  \u003c\/span\u003epump: Aquatrance AQ-1000\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003eRecirculating Churn Motion Fluidizing Biopellet Reactor\u003c\/div\u003e\n\u003cdiv\u003eThe Professional Recirculating BioChurn reactors are for those that demand the ultimate control over your Biopellets solid carbon dosing. The superior “Power Churn” design easily fluidizes large amounts of biopellet media without blasting it with outrageous flow just to fluidize the media which is a common downfall to other available biopellet reactors on the market today. The unique motion these innovative reactors produce allow for much greater suspension of the media in a cyclone \"churn\" style motion created with their patent pending churn plate.  Equipped with the quality Aquatrance recirculation pumps and features independent flow valves so the user can independently control the flow of media within the reactor. \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e","brand":"Reef Octopus","offers":[{"title":"Default Title","offer_id":40187620130931,"sku":"OCT-BC120I-SP","price":458.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/biochurn-120-int.jpg?v=1773236629"},{"product_id":"two-little-fishies-hydrocarbon-2-granulated-activated-carbon-1l","title":"Two Little Fishies HydroCarbon 2 Granulated Activated Carbon (1L)NO LONGER AVAILABLE ON OUR SITE - ARTICLE RETIRÉ DE NOTRE SITE","description":"\u003cp\u003e\u003cstrong\u003eTHIS ITEM IS NO LONGER IN STOCK OR AVAILABLE. ALL SPECS AND PRICING ARE OUTDATED AND PROVIDED FOR REFERENCE ONLY. PAGE REMAINS ACTIVE FOR INFORMATIONAL PURPOSES ONLY.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e--\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCET ARTICLE N’EST PLUS EN STOCK NI DISPONIBLE. TOUTES LES SPÉCIFICATIONS ET LES PRIX AFFICHÉS NE SONT PLUS À JOUR ET SONT FOURNIS À TITRE RÉFÉRENTIEL SEULEMENT. LA PAGE RESTE ACTIVE À DES FINS D’INFORMATION.\u003c\/strong\u003e\u003c\/p\u003e","brand":"TLF","offers":[{"title":"Default Title","offer_id":40187625537651,"sku":"TLF8001","price":26.05,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/hydrocarbon1l.jpg?v=1758036230"},{"product_id":"seachem-phosguard-500ml","title":"Seachem Phosguard 500ml","description":"\u003cp\u003eProduct Description\u003c\/p\u003e\n\u003cp\u003ePhosGuard™ rapidly removes phosphate and silicate from marine and freshwater aquaria. It is not recommended for phosphate buffered freshwater. PhosGuard™ is highly porous for high capacity and bead-shaped for optimum water flow. It outperforms all competing products.\u003c\/p\u003e\n\u003cp\u003eWhy It’s Different\u003c\/p\u003e\n\u003cp\u003ePhosGuard is spherical. Its shape allows for maximum water flow through the media. Granular phosphate removers can become compacted, dramatically limiting their capacity to remove phosphate. If the media can’t come into contact with the water, it can’t remove phosphate from it. PhosGuard is the only spherical phosphate remover on the market. ***Aluminum Oxide IS NOT REGENERABLE. No matter what anyone tells you, baking an aluminum oxide media does not restore its capacity to remove phosphate. This misconception comes from the product’s original intended use: industrial air drying. Obviously, if a product absorbs moisture, the best way to remove that moisture is to bake it out. However, that only removes the water, not the contaminants contained in that water.***\u003c\/p\u003e\n\u003cp\u003eAluminum Oxide, Soluble Aluminum, and Coral Toxicity\u003c\/p\u003e\n\u003cp\u003eIn recent years, there has been speculation that aluminum oxide based phosphate removers like PhosGuard™ release aluminum into the water and subsequently damage corals. The evidence to support this claim was largely anecdotal.\u003c\/p\u003e\n\u003cp\u003eSo, through a series of controlled experiments in both freshwater and saltwater, we intended to address both the question of aluminum solubility and aluminum toxicity. The results of these experiments show that under reef conditions (pH near 8 ) there is no detectable soluble aluminum released from alumina. Under conditions of low pH and high dosage levels, soluble aluminum can be released from alumina; at three times the label dosage rate, we detected 0.2 mg\/L aluminum at a pH of 5.3.\u003c\/p\u003e\n\u003cp\u003eAdditionally, aluminum oxide is not easily absorbed into the cell to cause negative reactions. Even at three times the dose of PhosGuard™, soft-bodied corals such as Sarcophyton remain unaffected.\u003c\/p\u003e\n\u003cp\u003eDirections\u003c\/p\u003e\n\u003cp\u003eFor best results, PhosGuard™ should be placed so as to maximize the flow of water through it. It may be used in a canister filter, box filter, or any high flow area of a trickle filter. In some situations it may be necessary to use in a filter bag. Use 250 mL (~1 cup) for every 300 L (75 gallons*). Leave product in place for 4 days, then test phosphate or silicate concentrations with either MultiTest: Phosphate™ or MultiTest: Silicate™. If the concentration of the component you are trying to decrease has not dropped to around 0.02 mg\/L, then replace the PhosGuard™, otherwise leave in place until levels begin to climb again. As long as concentrations remain under control, the product is not exhausted. Each 500 mL of PhosGuard™ treats over 600 L (150 gallons*) (i.e. will remove up to 30 mg\/L phosphate in 600 L (150 gallons*) of water, depending on the initial phosphate\/silicate concentrations and the current biological load. Over treating is not recommended. PhosGuard™ is not an exchange resin, it does not release anything into the water. It does not leach phosphate or silicate back into the water and may be removed, dried, and returned to service until exhausted. Continuous use of small quantities is better than intermittent use of larger quantities.\u003c\/p\u003e\n\u003cp\u003eCaution! May generate heat on initial contact with water. Pre-wet by adding to a double volume of freshwater (e.g. 250 mL of product in 500 mL water), followed by a rinse.\u003c\/p\u003e","brand":"SeaChem","offers":[{"title":"Default Title","offer_id":40187646083187,"sku":"SEA32511","price":16.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/phosguard_39c7656c-f955-4688-9843-7e094f644fe3.jpg?v=1758036314"},{"product_id":"seachem-phosguard-2l","title":"Seachem Phosguard 2L","description":"\u003cp\u003eProduct Description\u003c\/p\u003e\n\u003cp\u003ePhosGuard™ rapidly removes phosphate and silicate from marine and freshwater aquaria. It is not recommended for phosphate buffered freshwater. PhosGuard™ is highly porous for high capacity and bead-shaped for optimum water flow. It outperforms all competing products.\u003c\/p\u003e\n\u003cp\u003eWhy It’s Different\u003c\/p\u003e\n\u003cp\u003ePhosGuard is spherical. Its shape allows for maximum water flow through the media. Granular phosphate removers can become compacted, dramatically limiting their capacity to remove phosphate. If the media can’t come into contact with the water, it can’t remove phosphate from it. PhosGuard is the only spherical phosphate remover on the market. ***Aluminum Oxide IS NOT REGENERABLE. No matter what anyone tells you, baking an aluminum oxide media does not restore its capacity to remove phosphate. This misconception comes from the product’s original intended use: industrial air drying. Obviously, if a product absorbs moisture, the best way to remove that moisture is to bake it out. However, that only removes the water, not the contaminants contained in that water.***\u003c\/p\u003e\n\u003cp\u003eAluminum Oxide, Soluble Aluminum, and Coral Toxicity\u003c\/p\u003e\n\u003cp\u003eIn recent years, there has been speculation that aluminum oxide based phosphate removers like PhosGuard™ release aluminum into the water and subsequently damage corals. The evidence to support this claim was largely anecdotal.\u003c\/p\u003e\n\u003cp\u003eSo, through a series of controlled experiments in both freshwater and saltwater, we intended to address both the question of aluminum solubility and aluminum toxicity. The results of these experiments show that under reef conditions (pH near 8 ) there is no detectable soluble aluminum released from alumina. Under conditions of low pH and high dosage levels, soluble aluminum can be released from alumina; at three times the label dosage rate, we detected 0.2 mg\/L aluminum at a pH of 5.3.\u003c\/p\u003e\n\u003cp\u003eAdditionally, aluminum oxide is not easily absorbed into the cell to cause negative reactions. Even at three times the dose of PhosGuard™, soft-bodied corals such as Sarcophyton remain unaffected.\u003c\/p\u003e\n\u003cp\u003eDirections\u003c\/p\u003e\n\u003cp\u003eFor best results, PhosGuard™ should be placed so as to maximize the flow of water through it. It may be used in a canister filter, box filter, or any high flow area of a trickle filter. In some situations it may be necessary to use in a filter bag. Use 250 mL (~1 cup) for every 300 L (75 gallons*). Leave product in place for 4 days, then test phosphate or silicate concentrations with either MultiTest: Phosphate™ or MultiTest: Silicate™. If the concentration of the component you are trying to decrease has not dropped to around 0.02 mg\/L, then replace the PhosGuard™, otherwise leave in place until levels begin to climb again. As long as concentrations remain under control, the product is not exhausted. Each 500 mL of PhosGuard™ treats over 600 L (150 gallons*) (i.e. will remove up to 30 mg\/L phosphate in 600 L (150 gallons*) of water, depending on the initial phosphate\/silicate concentrations and the current biological load. Over treating is not recommended. PhosGuard™ is not an exchange resin, it does not release anything into the water. It does not leach phosphate or silicate back into the water and may be removed, dried, and returned to service until exhausted. Continuous use of small quantities is better than intermittent use of larger quantities.\u003c\/p\u003e\n\u003cp\u003eCaution! May generate heat on initial contact with water. Pre-wet by adding to a double volume of freshwater (e.g. 250 mL of product in 500 mL water), followed by a rinse.\u003c\/p\u003e","brand":"SeaChem","offers":[{"title":"Default Title","offer_id":40187646148723,"sku":"SEA3257","price":48.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/phosguard_bfee1fc4-b2d6-4f9b-8188-032a0b3e8a2d.jpg?v=1758036322"},{"product_id":"reef-octopus-biochurn-120r-biopellet-recirculating-reactor","title":"Reef Octopus BioChurn 120R Biopellet Recirculating Reactor","description":"\u003cdiv\u003eRated up to: 240Gallons\u003c\/div\u003e\n\u003cdiv\u003eHolds: 900ml | Dim: 11.82″ x 7.1″ | Body Diameter: Ф5″ | Height: 20″ \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eRecirculating \u003c\/span\u003e: Aquatrance AQ-1200\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eRecirculating Churn Motion Fluidizing Biopellet Reactor\u003c\/div\u003e\n\u003cdiv\u003eThe Professional Recirculating BioChurn reactors are for those that demand the ultimate control over your Biopellets solid carbon dosing. The superior “Power Churn” design easily fluidizes large amounts of biopellet media without blasting it with outrageous flow just to fluidize the media which is a common downfall to other available biopellet reactors on the market today. The unique motion these innovative reactors produce allow for much greater suspension of the media in a cyclone \"churn\" style motion created with their patent pending churn plate.  Equipped with the quality Aquatrance recirculation pumps and features independent flow valves so the user can independently control the flow of media within the reactor. \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eThe BioChurn Reactors come in Four Series including the in-sump, External\/Recirculating and the Commercial line. For the ultimate control of PO4 \u0026amp; NO3 look no further than the BioChurn.\u003c\/div\u003e","brand":"Reef Octopus","offers":[{"title":"Default Title","offer_id":40187651129459,"sku":"OCT-BC120R-SP","price":704.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/biochurn120r.jpg?v=1758036361"},{"product_id":"marinepure-high-performance-biofilter-media-1-2-gallon-2-quart-1-5","title":"Marinepure High Performance Biofilter Media - 1\/2 gallon, 2 Quart (1.5\")","description":"\u003cdiv\u003eMarinePure is the perfect place for beneficial bacteria to flourish in order to remove harmful fish wastes. It will eliminate ammonia and nitrites and lower nitrates. MarinePure's bio-media is the most technically advanced bio-media available today.Features Thin Bio-Film Technology™\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eWhy Use MarinePure™ \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eBetter value due to high performance\u003c\/li\u003e\n\u003cli\u003eReduced tank maintenance\u003c\/li\u003e\n\u003cli\u003eAllows for higher fish loads\u003c\/li\u003e\n\u003cli\u003eCan use a smaller filtration footprint\u003c\/li\u003e\n\u003cli\u003eMore consistent water chemistry\u003c\/li\u003e\n\u003cli\u003eCan be used in a variety of applications;\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eUsed in tank\u003c\/div\u003e\n\u003cdiv\u003eUsed in sumps\u003c\/div\u003e\n\u003cdiv\u003eUsed in canister filters\u003c\/div\u003e\n\u003cdiv\u003eUsed in DIY filters\u003c\/div\u003e\n\u003cdiv\u003eUsed in trickle or shower filters\u003c\/div\u003e\n\u003cdiv\u003eUsed in waterfall filters\u003c\/div\u003e\n\u003cdiv\u003eUsed in hang on back filters\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eThin Bio-Film Technology™ \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eCombination of vast surface area and open\/interconnected pores allow a thin bio-film to develop.\u003c\/div\u003e\n\u003cdiv\u003eThis thin film allows bacteria to flourish because necessary nutrients are immediately available.\u003c\/div\u003e\n\u003cdiv\u003eWith the open pores, old dead bio-film is easily flushed from the media and will not plug the media.\u003c\/div\u003e\n\u003cdiv\u003eWater flows through the media, not around as with other denser medias, thus utilizing the most surface area for beneficial bacterial growth.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eNeed a MEDIA BAG? \u003cstrong\u003e\u003ca href=\"https:\/\/www.reefsupplies.ca\/online-store\/AquaChar-Mesh-Media-Bag.html\"\u003eClick Here for our Coarse Mesh bags\u003c\/a\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e","brand":"Marinepure","offers":[{"title":"Default Title","offer_id":40187651457139,"sku":"CM900106","price":39.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/marine-pure-ceramic-biomedia-spheres-bio-balls-a-1024x1024.jpg?v=1758036362"},{"product_id":"marinepure-high-performance-biofilter-media-1-gallon-4-quart-1-5","title":"Marinepure High Performance Biofilter Media - 1 gallon, 4 Quart (1.5\")","description":"\u003cdiv\u003e\r\n\t \u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\tMarinePure is the perfect place for beneficial bacteria to flourish in order to remove harmful fish wastes. It will eliminate ammonia and nitrites and lower nitrates. 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These advanced reactor units also includes fastening screws on the lid for a sure tight seal and a mesh screen to keep the biopellets within the reactor without the risk of restricting flow or clogging like other media reactors on the market. These units come in 3 different sizes.\u003c\/p\u003e \n\u003cp\u003e \n\t \u003c\/p\u003e \n\u003cp style=\"padding-left: 60px;\"\u003e \n\t\u003cstrong\u003e\u003cfont color=\"#1c1c1c\"\u003eBR-70\u003c\/font\u003e\u003c\/strong\u003e 2.75″ Diameter X 19.3″ Tall (300ml BioPellet Capacity)\u003c\/p\u003e \n\u003cp style=\"padding-left: 60px;\"\u003e \n\t\u003cstrong\u003e\u003cfont color=\"#1c1c1c\"\u003eBR-110\u003c\/font\u003e\u003c\/strong\u003e 4″ Diameter X 20.9″ Tall (800ml BioPellet Capacity)\u003c\/p\u003e \n\u003cp style=\"padding-left: 60px;\"\u003e \n\t\u003cstrong\u003e\u003cfont color=\"#1c1c1c\"\u003eBR-140\u003c\/font\u003e\u003c\/strong\u003e 5.5″ Diameter X 20.9″ Tall (1000ml + BioPellet Capacity)\u003c\/p\u003e \n","brand":"Reef Octopus","offers":[{"title":"Default Title","offer_id":40187656241267,"sku":"OCTBR140","price":464.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/reef-octopus-bio-pellet_5265b438-a980-41f2-a64f-0a6bf3e18084.jpg?v=1758036380"},{"product_id":"korallin-s-1502-biodenitrator-nitrate-filter","title":"Korallin S-1502 BioDenitrator Nitrate FilterPRODUCT NO LONGER AVAILABLE - ARTICLE DISCONTINUÉ","description":"\u003cp\u003e\u003cstrong\u003eTHIS ITEM IS NO LONGER IN STOCK OR AVAILABLE. ALL SPECS AND PRICING ARE OUTDATED AND PROVIDED FOR REFERENCE ONLY. PAGE REMAINS ACTIVE FOR INFORMATIONAL PURPOSES ONLY.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e--\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCET ARTICLE N’EST PLUS EN STOCK NI DISPONIBLE. TOUTES LES SPÉCIFICATIONS ET LES PRIX AFFICHÉS NE SONT PLUS À JOUR ET SONT FOURNIS À TITRE RÉFÉRENTIEL SEULEMENT. LA PAGE RESTE ACTIVE À DES FINS D’INFORMATION.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Korallin","offers":[{"title":"Default Title","offer_id":40187662499955,"sku":"S-1502","price":499.95,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/Korallin-BioDenitrator-Nitrate-Filter-S-1502-w-Eheim-1048-Pump-1.jpg?v=1758036425"},{"product_id":"poly-filter-12-x-12","title":"Poly Filter 12\" x 12\"","description":"\u003cp\u003e\u003cstrong\u003e12x12\" Poly Filter Pad\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe POLY-FILTER is for filtering and purifying both fresh and salt water aquariums. It is a formulation of a special patented material bonded to a synthetic matrix. By means of a unique proprietary process, the POLY-FILTER is made impervious to salt and is also organic loving to certain materials. It can absorb and adsorb contaminants and other toxic materials found in nature or added to fresh and salt water with or without fish and invertebrates. Medication added to fresh and salt water aquariums for treatment of diseased fish will automatically be removed by the POLY-FILTER after serving their intended purpose before the medication can produce a toxic effect on the fish.\u003c\/p\u003e\n\u003cp\u003eThe POLY-FILTER is non-toxic and harmless to biological filtration because it allows a sufficient amount of ammonia to reach the biological filter in order to sustain the bacteria culture. The POLY-FILTER provides a supplemental means for removal of ammonia when the biological filter is unable to break down the excess ammonia and its concentration increases rapidly. Then the POLY-FILTER adsorbs the excess ammonia while the biological filter readjusts to higher ammonia input levels. Changes color when exhausted.\u003c\/p\u003e\n\u003cp\u003eAdding vitamins and trace elements:\u003cbr\u003eRemove Poly-Filter from water before adding vitamins or trace elements. After 12 hours place Poly-Filter back into water. Poly-Filter will not remove calcium, magnesium, strontium, barium or alkalinity supplements. Poly-Filter will not remove trace elements included in marine salt mixtures.\u003c\/p\u003e\n\u003cp\u003eGeneral maintenance comments:\u003cbr\u003ePoly-Filter turns color when removing medications. Aqua to Dark Blue: Copper or Copper salts. Orange: Iron. Bright Red: Aluminum. Bright Yellow: Ammonia, Amines or Solvents. Dyes: Color of the solution when added i.e. Methylene Blue: Pale Blue. Malachite Green: Light Green, Tannins\/Humic acid: Dark Brown, Organic Wastes: Light Tan progressing to Dark Brown. Poly-Filter extends time between water changes. Add de-chlorinated water to make up for evaporation loss. If pH shifts below acceptable level change water and add a new Poly-Filter. Heavy slime producing water conditioners can surface coat Poly-Filter and interfere with absorption performance. In marine water, soak in 3% hydrogen peroxide then rinse (in freshwater) well. In freshwater soak in 10% marine salt water solution then rinse (in freshwater) well.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Poly Filter","offers":[{"title":"Default Title","offer_id":40187665973363,"sku":"POLYLARGE","price":62.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/Poly-Filter-4-x-8-99_1417d3b5-0032-4fdf-868d-035e477ac651.jpg?v=1758036444"},{"product_id":"marinepure-high-performance-biofilter-media-8x8x4-block","title":"Marinepure High Performance Biofilter Media - 8\"x8\"x4\" Block","description":"\u003cdiv\u003eMarinePure is the perfect place for beneficial bacteria to flourish in order to remove harmful fish wastes. It will eliminate ammonia and nitrites and lower nitrates. 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Contains 1\/2 unit enough to treat 20 gallons.\u003cbr\u003e   \n\tChemi-pure Elite formula now contains ferric oxide, that helps remove slime and PO4 (phosphates), giving your coral and fish a healthy environment to grow and live.\u003c\/p\u003e   \n\u003cp\u003e   \n\t\u003cbr\u003e   \n\tSoft corals - Crustose Coralline Algaes - Caulerpas - Gorgonias - Seafans - other invertebrates and fish of all species thrive and grow luxuriously with no water change necessary using real seawater or the better imported mixes. This is not a claim, but fact, experienced by thousands of CHEMI-PURE users. In fact, salt water fish have spawned repeatedly in 5 year old water. CHEMI-PURE does not remove trace elements and is the only filter medium which aids in the natural balance of positive and negative charges, with an emphasis on the beneficial negative ion. CHEMI-PURE comes packed in pure polyester filter bags in sealed plastic bottles, called 1 unit, one of which is recommended for up to 40 gallons of water, and which is completely active for 4-6 months with no `regeneration` or cleaning required and is cheaper than carbon or pads. The one filtration product we unreservedly recommend for use with CHEMI-PURE is the Poly-Filter, by Poly-Bio Marine! Use one pad above and one below the CHEMI-PURE bag. We also recommend the use of foam fractionation or \"\"protein skimmers.\"\"\u003c\/p\u003e   \n\u003cp\u003e   \n\t\u003cbr\u003e   \n\tDoes Chemi-pure remove trace element? You do not have to worry about Chemi-pure removing trace elements and being a problem. Chemi-pure does contain some carbon and will remove trace amounts of some elements, but not to the extent where you would see any significant effects on any levels in your aquarium.\u003c\/p\u003e   \n\u003cp\u003e   \n\t\u003cbr\u003e   \n\tWill Chemi-pure raise my pH higher than it is now? Chemi-pure works together with your waters chemistry to safely buffer an improper or low pH. It will not raise your pH from any level, but help keep it at a constant level for your aquarium.\u003cbr\u003e   \n\tCan I open the bag and separate the product to fit into my filter? No, you should never cut open the bag and separate the product at all. The product ingredients do not mix evenly. If it is separated, you may not get the full benefits of the product as it is designed to do.\u003cbr\u003e   \n\tWhere in my filter should I place the product? Anywhere that you can put the product so it has a substantial flow of water going through the bag will do just fine. If you place in a canister filter, put a little bit of filter floss below and above the product to take up some extra room and give a nice fit.\u003c\/p\u003e   \n\u003cp\u003e   \n\t \u003c\/p\u003e   \n","brand":"Boyd","offers":[{"title":"Default Title","offer_id":40187672264819,"sku":"BE16742","price":14.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/Boyd_20Chemi-Pure_20Elite_20canada.jpg?v=1758036497"},{"product_id":"boyd-chemi-pure-elite-11-74oz","title":"Boyd Chemi-Pure Elite 11.74oz","description":"\u003cp\u003eChemi-pure can be used with all water types as a chemical absorption filter and ion generator and exchange unit to positively keep pH at a perfect constant level. Also fantastic for use with African Cichlids and Discus! Needs replacement only every six months under normal circumstances. Use 1 unit up to 40 gallons, 2 units from 40 to 100 gallons, above 100 gallons add one unit for every 25 gals. 10oz. Contains 1\/2 unit enough to treat 20 gallons.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eChemi-pure Elite formula now contains ferric oxide, that helps remove slime and PO4 (phosphates), giving your coral and fish a healthy environment to grow and live.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eSoft corals - Crustose Coralline Algaes - Caulerpas - Gorgonias - Seafans - other invertebrates and fish of all species thrive and grow luxuriously with no water change necessary using real seawater or the better imported mixes. This is not a claim, but fact, experienced by thousands of CHEMI-PURE users. In fact, salt water fish have spawned repeatedly in 5 year old water. CHEMI-PURE does not remove trace elements and is the only filter medium which aids in the natural balance of positive and negative charges, with an emphasis on the beneficial negative ion. CHEMI-PURE comes packed in pure polyester filter bags in sealed plastic bottles, called 1 unit, one of which is recommended for up to 40 gallons of water, and which is completely active for 4-6 months with no `regeneration` or cleaning required and is cheaper than carbon or pads. The one filtration product we unreservedly recommend for use with CHEMI-PURE is the Poly-Filter, by Poly-Bio Marine! Use one pad above and one below the CHEMI-PURE bag. We also recommend the use of foam fractionation or \"\"protein skimmers.\"\"\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eDoes Chemi-pure remove trace element? You do not have to worry about Chemi-pure removing trace elements and being a problem. Chemi-pure does contain some carbon and will remove trace amounts of some elements, but not to the extent where you would see any significant effects on any levels in your aquarium.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eWill Chemi-pure raise my pH higher than it is now? Chemi-pure works together with your waters chemistry to safely buffer an improper or low pH. It will not raise your pH from any level, but help keep it at a constant level for your aquarium.\u003cbr\u003eCan I open the bag and separate the product to fit into my filter? No, you should never cut open the bag and separate the product at all. The product ingredients do not mix evenly. If it is separated, you may not get the full benefits of the product as it is designed to do.\u003cbr\u003eWhere in my filter should I place the product? Anywhere that you can put the product so it has a substantial flow of water going through the bag will do just fine. If you place in a canister filter, put a little bit of filter floss below and above the product to take up some extra room and give a nice fit.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Boyd","offers":[{"title":"Default Title","offer_id":40187672330355,"sku":"BE16743","price":24.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/Boyd_20Chemi-Pure_20Elite_20canada_02554c61-c78d-4018-b94a-e5129402ab6c.jpg?v=1758036498"},{"product_id":"boyd-chemi-pure-blue-5-5oz","title":"Boyd Chemi-Pure Blue 5.5oz","description":"\u003cp\u003especially created for fantastic results in reef and marine aquariums. The new proprietary blend of premium, low-dust pelletized carbon and high capacity ion-exchange resins are skillfully combined to created a superior all-in-one filter media in a nylon bag. Chemi-pure Blue significantly reduces organic compounds and phosphates while raising redox and helping stabilize pH for a healthy, crystal clear aquarium.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Keeps pH stable and constant\u003c\/li\u003e\n\u003cli\u003eReduces fish loss due to pH changes or polluted water\u003c\/li\u003e\n\u003cli\u003eKeeps aquariums crystal clean\u003c\/li\u003e\n\u003cli\u003eProvides positive neurological reactions in fish, mimicking a natural environment\u003c\/li\u003e\n\u003cli\u003eRemoves dissolved organics\u003c\/li\u003e\n\u003cli\u003eHelps fish have a better appetite\u003c\/li\u003e\n\u003cli\u003eEliminates osmotic shock •Increases fish life span\u003c\/li\u003e\n\u003cli\u003eFilters out coppers, metals, odors and phenol\u003c\/li\u003e\n\u003cli\u003ePrevents ion antagonism\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Boyd","offers":[{"title":"Default Title","offer_id":40187672395891,"sku":"BE16753","price":17.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/Boyd_20Chemi-Pure_20Blue.jpg?v=1758036500"},{"product_id":"boyd-chemi-pure-blue-11oz","title":"Boyd Chemi-Pure Blue 11oz","description":"\u003cp\u003especially created for fantastic results in reef and marine aquariums. The new proprietary blend of premium, low-dust pelletized carbon and high capacity ion-exchange resins are skillfully combined to created a superior all-in-one filter media in a nylon bag. Chemi-pure Blue significantly reduces organic compounds and phosphates while raising redox and helping stabilize pH for a healthy, crystal clear aquarium.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Keeps pH stable and constant\u003c\/li\u003e\n\u003cli\u003eReduces fish loss due to pH changes or polluted water\u003c\/li\u003e\n\u003cli\u003eKeeps aquariums crystal clean\u003c\/li\u003e\n\u003cli\u003eProvides positive neurological reactions in fish, mimicking a natural environment\u003c\/li\u003e\n\u003cli\u003eRemoves dissolved organics\u003c\/li\u003e\n\u003cli\u003eHelps fish have a better appetite\u003c\/li\u003e\n\u003cli\u003eEliminates osmotic shock •Increases fish life span\u003c\/li\u003e\n\u003cli\u003eFilters out coppers, metals, odors and phenol\u003c\/li\u003e\n\u003cli\u003ePrevents ion antagonism\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Boyd","offers":[{"title":"Default Title","offer_id":40187672461427,"sku":"BE16752","price":30.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/Boyd_20Chemi-Pure_20Blue_0838087f-a885-401c-ba5c-1de1e180e551.jpg?v=1758036502"},{"product_id":"boyd-chemi-pure-blue-nano-5-pack","title":"Boyd Chemi-Pure Blue Nano (5 pack)","description":"\u003cp\u003eUse 1 packet (22g) for every 5 gallons. 5 packets per package.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003especially created for fantastic results in reef and marine aquariums. The new proprietary blend of premium, low-dust pelletized carbon and high capacity ion-exchange resins are skillfully combined to created a superior all-in-one filter media in a nylon bag. Chemi-pure Blue significantly reduces organic compounds and phosphates while raising redox and helping stabilize pH for a healthy, crystal clear aquarium.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Keeps pH stable and constant\u003c\/li\u003e\n\u003cli\u003eReduces fish loss due to pH changes or polluted water\u003c\/li\u003e\n\u003cli\u003eKeeps aquariums crystal clean\u003c\/li\u003e\n\u003cli\u003eProvides positive neurological reactions in fish, mimicking a natural environment\u003c\/li\u003e\n\u003cli\u003eRemoves dissolved organics\u003c\/li\u003e\n\u003cli\u003eHelps fish have a better appetite\u003c\/li\u003e\n\u003cli\u003eEliminates osmotic shock •Increases fish life span\u003c\/li\u003e\n\u003cli\u003eFilters out coppers, metals, odors and phenol\u003c\/li\u003e\n\u003cli\u003ePrevents ion antagonism\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Boyd","offers":[{"title":"Default Title","offer_id":40187672526963,"sku":"BE16754","price":19.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/Boyd_20Chemi-Pure_20Blue_20nano.gif?v=1760544119"},{"product_id":"reef-octopus-mf300b-complete-media-reactor","title":"Reef Octopus MF300B Complete Media ReactorPRODUCT NO LONGER AVAILABLE - ARTICLE DISCONTINUÉ","description":"\u003cp\u003e\u003cstrong\u003eTHIS ITEM IS NO LONGER IN STOCK OR AVAILABLE. ALL SPECS AND PRICING ARE OUTDATED AND PROVIDED FOR REFERENCE ONLY. PAGE REMAINS ACTIVE FOR INFORMATIONAL PURPOSES ONLY.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e--\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCET ARTICLE N’EST PLUS EN STOCK NI DISPONIBLE. TOUTES LES SPÉCIFICATIONS ET LES PRIX AFFICHÉS NE SONT PLUS À JOUR ET SONT FOURNIS À TITRE RÉFÉRENTIEL SEULEMENT. LA PAGE RESTE ACTIVE À DES FINS D’INFORMATION.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Reef Octopus","offers":[{"title":"Default Title","offer_id":40187696021619,"sku":"OCT-MF300B","price":138.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/mf300b_mediareactor.jpg?v=1758036611"},{"product_id":"reef-octopus-ks100-nilson-kalkwasser-reactor","title":"Reef Octopus KS100 Nilson Kalkwasser Reactor","description":"\u003cdiv\u003e \n\tGENTLY MIXES YOUR CALCIUM HYDROXIDE\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tReef Octopus Kalk Stirrer (Nilsen Reactor) carries a high torque low RPM motor that effectively, silently and gently mixes your calcium hydroxide (kalkwasser).  This method is not only ideal but is also the safest way of dosing the freshest possible kalkwasser to your reef system. The Reef Octopus Kalk Stirrer is designed to keep the  undissolved particles at the bottom of the reactor chamber while always leaving the clear highly saturated kalkwasser liquid at the top.  Adding kalk powder couldn’t be easier with just a few twists of the large thumb screws  releasing the seal-tight lid for quick and easy kalk refills.\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tFootprint: 5.5″ x 5.5″ | Body Diameter: 4\"″ | Height: 27.6″ \u003c\/div\u003e \n\u003cdiv\u003e \n\tRequires control timer and feed pump\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tNO NEED FOR PESKY POWERHEADS\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tNo need for pesky powerheads that randomly need to be cleaned or replace and no more risky dosing with large vats of lime water which take up valuable space. You will never have to worry about premixing or clogs again when using our new innovative and efficient Kalk Stirrer (Nilsen Reactor) which are extremely easy to use and salt-water safe, making them simply the most economical and best kalk reactor out there.\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\t*The Kalk Stirrer uses a motor that has a lifetime of about 1500 hours. Please don’t run unit continuously. \u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tontents\u003c\/div\u003e \n\u003cdiv\u003e \n\t- Kalk Stirrer Body with Stirrer Pump\u003c\/div\u003e \n\u003cdiv\u003e \n\t- Quick Connect Input and Output: 1\/4″\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tRequirements\u003c\/div\u003e \n\u003cdiv\u003e \n\t- Kalkwasser\u003c\/div\u003e \n\u003cdiv\u003e \n\t- Water Feed Pump that will deliver water through the reactor\u003c\/div\u003e \n\u003cdiv\u003e \n\t- Timer \u003c\/div\u003e \n\u003cdiv\u003e \n\t- RO Tubing \u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tWarranty - 1 year warranty on reactor body \u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tInstallation Instructions\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tPlace the reactor in a location where the outlet is higher than the sump. The quick connect outlet is where the kalkwasser will drip from and typically hung over the sump in a high flow area away from any pumps. The output must flow downhill to the sump area.\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tConnect the feed pump from your top off container to the Kalkwasser reactor with 1\/4 RO tubing. Peristaltic pumps are preferred due to the high level of accuracy and anti siphon characteristics. (If you are using a peristaltic pump then skip to step #4)\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tIf you are using a feed pump like Tom’s Aqualifter then the input tubing should be placed in your reservoir with RO\/DI water. Connect the outlet of the pump to a short piece of 1\/4” tubing and install a tee fitting with one end securely mounted several feet above the water level of your top off reservoir and the other going to the reactor. The tee is placed in the line to create a siphon break. You may also use a small pump such as a maxijet modded with a fitting on the output to feed water to the reactor. You will have to use a check valve in the line to prevent any back siphoning into your reservoir.\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tThe Kalkwasser reactor should be filled 2\/3 of the way with RO\/DI water.\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tAdd enough kalk powder to fill the reactor with approximately 3⁄4 – 1cup of kalkwasser. The idea is that the twin blades create a slow motion that gently disturbs the kalk in to solution. (Too much kalk will place stress on the motor and can cause pre-mature failure) Allow the solution to settle for 15 minutes prior to turning the reactor on. Now you are ready to plug the reactor’s transformer into a power source and begin to dose saturated Kalkwasser to your aquarium. The stirrer should be set on a controller to run ever 2 hours for approximately 10-15 minutes. Do not run these units 24\/7. \u003c\/div\u003e \n","brand":"Reef Octopus","offers":[{"title":"Default Title","offer_id":40187696119923,"sku":"OCT-KS100-SP","price":556.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/ks100_kalkstirer_image.jpg?v=1758036611"},{"product_id":"boyd-chemi-pure-elite-11-74oz-sold-in-bulk","title":"Boyd Chemi-Pure Elite 11.74oz SOLD IN BULK","description":"\u003cp\u003e\u003cstrong\u003eSame great product w\/ bag but without the packaging! Buy in bulk and save!\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eChemi-pure can be used with all water types as a chemical absorption filter and ion generator and exchange unit to positively keep pH at a perfect constant level. Also fantastic for use with African Cichlids and Discus! Needs replacement only every six months under normal circumstances. Use 1 unit up to 40 gallons, 2 units from 40 to 100 gallons, above 100 gallons add one unit for every 25 gals. 10oz. Contains 1\/2 unit enough to treat 20 gallons.\u003cbr\u003eChemi-pure Elite formula now contains ferric oxide, that helps remove slime and PO4 (phosphates), giving your coral and fish a healthy environment to grow and live.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eSoft corals - Crustose Coralline Algaes - Caulerpas - Gorgonias - Seafans - other invertebrates and fish of all species thrive and grow luxuriously with no water change necessary using real seawater or the better imported mixes. This is not a claim, but fact, experienced by thousands of CHEMI-PURE users. In fact, salt water fish have spawned repeatedly in 5 year old water. CHEMI-PURE does not remove trace elements and is the only filter medium which aids in the natural balance of positive and negative charges, with an emphasis on the beneficial negative ion. CHEMI-PURE comes packed in pure polyester filter bags in sealed plastic bottles, called 1 unit, one of which is recommended for up to 40 gallons of water, and which is completely active for 4-6 months with no `regeneration` or cleaning required and is cheaper than carbon or pads. The one filtration product we unreservedly recommend for use with CHEMI-PURE is the Poly-Filter, by Poly-Bio Marine! Use one pad above and one below the CHEMI-PURE bag. We also recommend the use of foam fractionation or \"\"protein skimmers.\"\"\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eDoes Chemi-pure remove trace element? You do not have to worry about Chemi-pure removing trace elements and being a problem. Chemi-pure does contain some carbon and will remove trace amounts of some elements, but not to the extent where you would see any significant effects on any levels in your aquarium.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eWill Chemi-pure raise my pH higher than it is now? Chemi-pure works together with your waters chemistry to safely buffer an improper or low pH. It will not raise your pH from any level, but help keep it at a constant level for your aquarium.\u003cbr\u003eCan I open the bag and separate the product to fit into my filter? No, you should never cut open the bag and separate the product at all. The product ingredients do not mix evenly. If it is separated, you may not get the full benefits of the product as it is designed to do.\u003cbr\u003eWhere in my filter should I place the product? Anywhere that you can put the product so it has a substantial flow of water going through the bag will do just fine. If you place in a canister filter, put a little bit of filter floss below and above the product to take up some extra room and give a nice fit.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Boyd","offers":[{"title":"Default Title","offer_id":40187696644211,"sku":"BE1213BLK","price":19.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/chemi-pure-elite-bulk.jpg?v=1758036611"},{"product_id":"two-little-fishies-carbon-dioxide-adsorption-media-cdx-3l","title":"Two little fishies Carbon Dioxide Adsorption Media - CDX 3LPRODUCT NO LONGER AVAILABLE - ARTICLE DISCONTINUÉ","description":"\u003cp\u003e\u003cstrong\u003eTHIS ITEM IS NO LONGER IN STOCK OR AVAILABLE. ALL SPECS AND PRICING ARE OUTDATED AND PROVIDED FOR REFERENCE ONLY. PAGE REMAINS ACTIVE FOR INFORMATIONAL PURPOSES ONLY.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e--\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCET ARTICLE N’EST PLUS EN STOCK NI DISPONIBLE. TOUTES LES SPÉCIFICATIONS ET LES PRIX AFFICHÉS NE SONT PLUS À JOUR ET SONT FOURNIS À TITRE RÉFÉRENTIEL SEULEMENT. LA PAGE RESTE ACTIVE À DES FINS D’INFORMATION.\u003c\/strong\u003e\u003c\/p\u003e","brand":"TLF","offers":[{"title":"Default Title","offer_id":40187727151219,"sku":"CDX2DISC-DISC","price":39.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/TLF-CDX.jpg?v=1758036723"},{"product_id":"two-little-fishies-carbon-dioxide-adsorption-media-cdx-750ml","title":"Two little fishies Carbon Dioxide Adsorption Media - CDX 750MLPRODUCT NO LONGER AVAILABLE - ARTICLE DISCONTINUÉ","description":"\u003cp\u003e\u003cstrong\u003eTHIS ITEM IS NO LONGER IN STOCK OR AVAILABLE. ALL SPECS AND PRICING ARE OUTDATED AND PROVIDED FOR REFERENCE ONLY. PAGE REMAINS ACTIVE FOR INFORMATIONAL PURPOSES ONLY.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e--\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCET ARTICLE N’EST PLUS EN STOCK NI DISPONIBLE. TOUTES LES SPÉCIFICATIONS ET LES PRIX AFFICHÉS NE SONT PLUS À JOUR ET SONT FOURNIS À TITRE RÉFÉRENTIEL SEULEMENT. LA PAGE RESTE ACTIVE À DES FINS D’INFORMATION.\u003c\/strong\u003e\u003c\/p\u003e","brand":"TLF","offers":[{"title":"Default Title","offer_id":40187727609971,"sku":"CDX750-DISC","price":15.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/TLF-CDX_1bbf40ef-596f-4cbc-9148-9f28cedfbbfb.jpg?v=1758036724"},{"product_id":"brightwell-aquatics-xport-no3-dimpled-brick","title":"Brightwell Aquatics Xport NO3 - Dimpled Brick","description":"\u003cdiv\u003eXport-NO3 Ultra-activated Denitrification Media with Superior Performance Characteristics.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e Overview: \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e•Utilizes NanoIntelex Technology to create an enhanced, \"ultra-activated\" material with the capacity to outperform conventional denitrification media by over 300% \u003c\/div\u003e\n\u003cdiv\u003e•Open structure and high surface area results in superior flow-through characteristics and filtration efficiency. \u003c\/div\u003e\n\u003cdiv\u003e•Higher efficiency relative to conventional media results in smaller space requirements to achieve equivalent denitrification. \u003c\/div\u003e\n\u003cdiv\u003e•May be employed to rapidly decrease nitrate in even the most heavily-stocked systems. \u003c\/div\u003e\n\u003cdiv\u003e•Eliminates the need to perform water changes that are carried out for the express purpose of decreasing nitrate in an aquarium system. \u003c\/div\u003e\n\u003cdiv\u003e•May be used in conjunction with Xport-BIO and Xport-PO4\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eNominal 9\" x 4.50\" x 2.50\" for Aquascaping, Biofiltration, and Coral Propagation\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eBecause our material is not fired or heated, but chemically hardened:\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e•Surface area over 10 times as high as any competing products (many times hundreds to thousands of times as high) \u003c\/div\u003e\n\u003cdiv\u003e• Wicks water and stays wet for days after a pump fails, allowing bacteria to remain alive much longer and be ready when a system upset is repaired. \u003c\/div\u003e\n\u003cdiv\u003e• We can dope it with sulfur, ferric oxyhydroxide or almost any other material to facilitate bacterial growth or remove pollutants \u003c\/div\u003e\n\u003cdiv\u003e• It contains coral aragonite powder to buffer pH and provide for bacteria life longevity. \u003c\/div\u003e\n\u003cdiv\u003e• We can make it in almost any shape and size - to fit a specific filter system.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eUse one XPort NO3 BRICK for every 1,000 U.S. gallons (3,800 L) of system capacity, more for heavy bio loads. Rinse material well with aquarium water or purified tap water. For superior results, seed the material well with the aquarium water or purified tap water. For superior results, seed the material using FLORINBACTER, MICROBACTER7 or MICROBACTER CLEAN as appropriate for your aquarium, by placing XPORT BIO BRICK in a plastic container, filling it with aquarium water, and then adding the full recommended dose of either bacterial product,based on the size of your aquarium, to that container. Allow to stand overnight and then add the seeded XPORT BIO BRICK to your system. You may also add the water back to your aquarium if desired. It is recommended that you use sponge, fine filter floss or other material. For maximum results, also provide a good carbon source of growing bacteria, such as Brightwell KATALYST bio pellets or liquid REEF BIO FUEL or FLORIN AXIS as appropriate for your aquarium, as directed on their label. \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e","brand":"Brightwell","offers":[{"title":"Default Title","offer_id":40187729444979,"sku":"1765BW","price":86.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/Brightwell-Aquatics-Xport-NO3-Dimpled-Brick.jpg?v=1758036728"},{"product_id":"two-little-fishies-cdx-carbon-dioxide-adsorption-adaptor","title":"Two Little Fishies CDX Carbon Dioxide Adsorption Adaptor","description":"\u003cp\u003eAdaptor that allows the air line from a typical protein skimmer to connect with a PhosBan reactor for making the reactor serve as a carbon dioxide adsorption filter.\u003c\/p\u003e\n\u003cp\u003eFor use with TwoLittleFishies Phoban Reactor and CDX Media.\u003c\/p\u003e","brand":"TLF","offers":[{"title":"Default Title","offer_id":40187730231411,"sku":"CDXAD-DISC","price":1.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/tlf-cdx-adp.jpg?v=1758036742"},{"product_id":"reef-octopus-varios-cr200-8-inch-calcium-reactor-apex-ready","title":"Reef Octopus VarioS CR200 8 inch Calcium Reactor - Apex Ready","description":"\u003cdiv\u003e \n\tFootprint: 15.2″ x 10.6″ | Body Diameter: 8″ | Height: 23″ \u003c\/div\u003e \n\u003cdiv\u003e \n\tRe-circulation Pump: Reef Octopus VarioS 4\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tVARIOS CR200 DC CALCIUM REACTOR\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tThe VarioS CR is perfectly capable of meeting the challenging task of maintaining alkalinity, calcium and trace elements on a demanding reef system. Quality, design and controllability define the Reef Octopus VarioS Calcium Reactor series. Available in 3 different models that feature the new VarioS variable speed pump and reverse flow water current reactor design to maximum water and Co2contact time with the media. All models come with PH probe holder(probe and PH controller sold separately) to monitor Ph levels in the main reactor chamber and built in bubble counters to monitor Co2 drip rates.\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tRATED FOR AQUARIUMS UP TO 500 GALLONS\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tHEAVY 500 GALLONS\u003c\/div\u003e \n\u003cdiv\u003e \n\tMEDIUM 400 GALLONS\u003c\/div\u003e \n\u003cdiv\u003e \n\tLIGHT 300 GALLONS\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tEfficient Variable Speed DC Pump\u003c\/div\u003e \n\u003cdiv\u003e \n\tApex Ready\u003c\/div\u003e \n\u003cdiv\u003e \n\tReverse flow and CO2 Recirculating Design\u003c\/div\u003e \n\u003cdiv\u003e \n\tAuto Fill Bubble Counter\u003c\/div\u003e \n\u003cdiv\u003e \n\tProbe Holder w\/Plug*\u003c\/div\u003e \n\u003cdiv\u003e \n\tEasy to Remove Lid\u003c\/div\u003e \n\u003cdiv\u003e \n\tPrecision Effluent Control Valve\u003c\/div\u003e \n\u003cdiv\u003e \n\tSolid Construction\u003c\/div\u003e \n\u003cdiv\u003e \n\t1\/4\"quick connect fittings\u003c\/div\u003e \n\u003cdiv\u003e \n\t* Does not include PH probe.\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tHow it works\u003c\/div\u003e \n\u003cdiv\u003e \n\tA calcium reactor is essentially a chamber full of aragonite, which is the crushed skeleton of ancient hard corals. Aquarium water is pumped through this chamber along with pressurized carbon dioxide (CO2). The CO2 lowers the pH in the chamber to an acidic level which dissolves aragonite media into the aquarium water. In addition to dissolving the calcium, this process also dissolves nearly all the minerals and trace elements the coral used in order to grow.\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tAutomated Calcium and Alkalinity supplementation - When set up properly and used correctly, a calcium reactor can maintain or increase calcium levels with little to no maintenance.\u003c\/div\u003e \n","brand":"Reef Octopus","offers":[{"title":"Default Title","offer_id":40187741077619,"sku":"OCT-CALR200-SP","price":1229.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/varios-200reactor_3.jpg?v=1758036792"},{"product_id":"reef-octopus-varios-cr140-5-5-inch-calcium-reactor-apex-ready","title":"Reef Octopus VarioS CR140 5.5 inch Calcium Reactor - Apex ready","description":"\u003cdiv\u003e \r\n\tFootprint: 12.2″ x 9.1″ | Body Diameter: 5.5″ | Height: 23″ \u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\tRecirculation Pump: Reef Octopus VarioS 2\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\t \u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\tThe VarioS CR is perfectly capable of meeting the challenging task of maintaining alkalinity, calcium and trace elements on a demanding reef system. Quality, design and controllability define the Reef Octopus VarioS Calcium Reactor series. Available in 3 different models that feature the new VarioS variable speed pump and reverse flow water current reactor design to maximum water and Co2contact time with the media. All models come with PH probe holder(probe and PH controller sold separately) to monitor Ph levels in the main reactor chamber and built in bubble counters to monitor Co2 drip rates. \u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\t \u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\tRATED FOR AQUARIUMS UP TO 150 GALLONS\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\t \u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\t \u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\tLight 200 GALLONS\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\tMEDIUM 150 GALLONS\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\tHEAVY 100 GALLONS\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\t \u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\tVariable Speed, Apex Ready Pump\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\tReverse flow and CO2 Recirculating Design\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\tAuto Fill Bubble Counter\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\tProbe Holder w\/Plug*\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\tEasy to Remove Lid\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\tPrecision Effluent Control Valve\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\tSolid Construction\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\t1\/4\"quick connect fittings\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\t* Does not include PH probe.\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\t \u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\tHow it works\u003cbr\u003e \r\n\t \u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\tA calcium reactor is essentially a chamber full of aragonite, which is the crushed skeleton of ancient hard corals. Aquarium water is pumped through this chamber along with pressurized carbon dioxide (CO2). The CO2 lowers the pH in the chamber to an acidic level which dissolves aragonite media into the aquarium water. In addition to dissolving the calcium, this process also dissolves nearly all the minerals and trace elements the coral used in order to grow.\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\t \u003c\/div\u003e \r\n\u003cdiv\u003e \r\n\tAutomated Calcium and Alkalinity supplementation - When set up properly and used correctly, a calcium reactor can maintain or increase calcium levels with little to no maintenance.\u003c\/div\u003e \r\n","brand":"Reef Octopus","offers":[{"title":"Default Title","offer_id":40187741143155,"sku":"OCT-CALR140-SP","price":1097.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/varios-140reactor_1.jpg?v=1758036794"},{"product_id":"red-sea-reef-spec-carbon-2000ml","title":"Red Sea REEF-SPEC Carbon - 2000ml NO LONGER AVAILABLE ON OUR SITE - ARTICLE RETIRÉ DE NOTRE SITE","description":"\u003cdiv\u003e\n\u003cp\u003eTHIS ITEM IS NO LONGER IN STOCK OR AVAILABLE. ALL SPECS AND PRICING ARE OUTDATED AND PROVIDED FOR REFERENCE ONLY. PAGE REMAINS ACTIVE FOR INFORMATIONAL PURPOSES ONLY.\u003c\/p\u003e\n\u003cp\u003eCET ARTICLE N’EST PLUS EN STOCK NI DISPONIBLE. TOUTES LES SPÉCIFICATIONS ET LES PRIX AFFICHÉS NE SONT PLUS À JOUR ET SONT FOURNIS À TITRE RÉFÉRENTIEL SEULEMENT. LA PAGE RESTE ACTIVE À DES FINS D’INFORMATION.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003eRed Sea REEF-SPEC™ Carbon is the ultimate choice for marine \u0026amp; reef aquariums due to its unique technical characteristics.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eRed Sea REEF-SPEC™ Carbon’s granule size and its micro\/macro porous structure, ensures a very high total adsorption capacity and rapid extraction of the specific organic pollutants that are found in Reef aquariums.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eREEF-SPEC™ Carbon has extremely low phosphate leaching and minimal ash content while also not affecting the pH of aquarium water. Red Sea REEF-SPEC™ Carbon needs replacing less frequently than carbons that are not reef-specific or are of a lower quality and represents an effective, cost-efficient solution for providing the very best water quality in marine \u0026amp; reef aquariums.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eMain features:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003eRapid removal of organic pollutants\u003c\/div\u003e\n\u003cdiv\u003eHigh total adsorption capacity\u003c\/div\u003e\n\u003cdiv\u003eUltra-Low phosphate output\u003c\/div\u003e\n\u003cdiv\u003eUltra-Low ash content\u003c\/div\u003e\n\u003cdiv\u003eSuitable for Marine \u0026amp; Freshwater\u003c\/div\u003e\n\u003cdiv\u003eFilter Bag included( 250g, 500g, 1000g)\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eREEF-SPEC™ Carbon is available in 250g \/9 oz , 500g \/18 oz and 1000g \/35 oz containers.\u003c\/div\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":40187743764595,"sku":"RSR37420-DISC","price":72.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/files\/carbon_3-1.jpg?v=1758036812"},{"product_id":"red-sea-reef-spec-carbon-1000ml","title":"Red Sea REEF-SPEC Carbon - 1000ml","description":"\u003cdiv\u003e \u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eRed Sea REEF-SPEC™ Carbon is the ultimate choice for marine \u0026amp; reef aquariums due to its unique technical characteristics.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eRed Sea REEF-SPEC™ Carbon’s granule size and its micro\/macro porous structure, ensures a very high total adsorption capacity and rapid extraction of the specific organic pollutants that are found in Reef aquariums.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eREEF-SPEC™ Carbon has extremely low phosphate leaching and minimal ash content while also not affecting the pH of aquarium water. Red Sea REEF-SPEC™ Carbon needs replacing less frequently than carbons that are not reef-specific or are of a lower quality and represents an effective, cost-efficient solution for providing the very best water quality in marine \u0026amp; reef aquariums.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eMain features:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003eRapid removal of organic pollutants\u003c\/div\u003e\n\u003cdiv\u003eHigh total adsorption capacity\u003c\/div\u003e\n\u003cdiv\u003eUltra-Low phosphate output\u003c\/div\u003e\n\u003cdiv\u003eUltra-Low ash content\u003c\/div\u003e\n\u003cdiv\u003eSuitable for Marine \u0026amp; Freshwater\u003c\/div\u003e\n\u003cdiv\u003eFilter Bag included( 250g, 500g, 1000g)\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eREEF-SPEC™ Carbon is available in 250g \/9 oz , 500g \/18 oz and 1000g \/35 oz containers.\u003c\/div\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":40187743797363,"sku":"RSR37410","price":43.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/files\/carbon_3-1_9898444e-657e-466c-b92d-e20b7375b2f6.jpg?v=1758036813"},{"product_id":"red-sea-reef-spec-carbon-500ml","title":"Red Sea REEF-SPEC Carbon - 500ml","description":"\u003cdiv\u003e \n\tRed Sea REEF-SPEC™ Carbon is the ultimate choice for marine \u0026amp; reef aquariums due to its unique technical characteristics.\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tRed Sea REEF-SPEC™ Carbon’s granule size and its micro\/macro porous structure, ensures a very high total adsorption capacity and rapid extraction of the specific organic pollutants that are found in Reef aquariums.\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tREEF-SPEC™ Carbon has extremely low phosphate leaching and minimal ash content while also not affecting the pH of aquarium water. Red Sea REEF-SPEC™ Carbon needs replacing less frequently than carbons that are not reef-specific or are of a lower quality and represents an effective, cost-efficient solution for providing the very best water quality in marine \u0026amp; reef aquariums.\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\t\u003cstrong\u003eMain features:\u003c\/strong\u003e\n\u003c\/div\u003e \n\u003cdiv\u003e \n\tRapid removal of organic pollutants\u003c\/div\u003e \n\u003cdiv\u003e \n\tHigh total adsorption capacity\u003c\/div\u003e \n\u003cdiv\u003e \n\tUltra-Low phosphate output\u003c\/div\u003e \n\u003cdiv\u003e \n\tUltra-Low ash content\u003c\/div\u003e \n\u003cdiv\u003e \n\tSuitable for Marine \u0026amp; Freshwater\u003c\/div\u003e \n\u003cdiv\u003e \n\tFilter Bag included( 250g, 500g, 1000g)\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tREEF-SPEC™ Carbon is available in 250g \/9 oz , 500g \/18 oz and 1000g \/35 oz containers.\u003c\/div\u003e \n","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":40187743895667,"sku":"RSR37405","price":28.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/files\/carbon_3-1_09eeae24-2b63-42cb-8cc7-eb7b0c17be7d.jpg?v=1758036813"},{"product_id":"aquaforest-af130-media-reactor-v2","title":"Aquaforest AF130 Media Reactor - V2","description":"\u003cdiv\u003e \n\tThe highest quality universal fluidization filter designed for use with various filtration media. Works with activated carbon, phosphate adsorbents and zeolites. Designed by engineers and aquarists, it provides the most efficient filtration even in the most demanding marine tanks. The unique design and the highest tightness allows the reactor to be located both in the sump chamber and outside the aquarium. Due to this, it also works great when there is no space in the sump for setting the filter. The use of the best materials, it is resistant to scratches and discoloration. Ergonomic design and smart-twist system ensure comfort of use and guarantee easy and efficient media replacement. Internal sponges prevent the filter medium from entering the water.\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tWe recommend using the optimal mix of Aquaforest filtration media (Carbon, Phosphate Minus, Zeo Mix).\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tFeatures:\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tComfortable smart-twist opening\u003c\/div\u003e \n\u003cdiv\u003e \n\tEasy-change system – simple media replacement\u003c\/div\u003e \n\u003cdiv\u003e \n\tAdjustable sieves height\u003c\/div\u003e \n\u003cdiv\u003e \n\tFully leak-proof works outside the sump\u003c\/div\u003e \n\u003cdiv\u003e \n\tHose ends included\u003c\/div\u003e \n\u003cdiv\u003e \n\tScratches and discoloration resistant\u003c\/div\u003e \n\u003cdiv\u003e \n\tDimensions:\u003c\/div\u003e \n\u003cdiv\u003e \n\t \u003c\/div\u003e \n\u003cdiv\u003e \n\tCapacity: 5000 ml (169 fl. oz.)\u003c\/div\u003e \n\u003cdiv\u003e \n\tHeight: 45.5 cm (17.9″)\u003c\/div\u003e \n\u003cdiv\u003e \n\tBase diameter: 16.3 cm  (6.4″)\u003c\/div\u003e \n\u003cdiv\u003e \n\tAcrylic tube diameter:  133 mm (5.2″)\u003c\/div\u003e \n\u003cdiv\u003e \n\tConnectors diameter: 23 mm (1″)\u003c\/div\u003e \n","brand":"Aquaforest","offers":[{"title":"Default Title","offer_id":40187749105779,"sku":"AF2857-SP","price":289.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/Aquaforest_20Media_20Reactor_20130.jpg?v=1758036842"},{"product_id":"reef-octopus-ks250-nilson-kalk-reactor","title":"Reef Octopus KS250 Nilson Kalk Reactor","description":"\u003cdiv\u003e  \r\n\tFootprint: 12.6\" x 12.6\" | Body Diameter: 10\" | Height: 26\"\u003c\/div\u003e  \r\n\u003cdiv\u003e  \r\n\tRequires control timer and feed pump\u003c\/div\u003e  \r\n\u003cdiv\u003e  \r\n\t \u003c\/div\u003e  \r\n\u003cdiv\u003e  \r\n\tGENTLY MIXES YOUR CALCIUM HYDROXIDE\u003c\/div\u003e  \r\n\u003cdiv\u003e  \r\n\tReef Octopus Kalk Stirrer (Nilsen Reactor) carries a high torque low RPM motor that effectively, silently and gently mixes your calcium hydroxide (kalkwasser). This method is not only ideal but is also the safest way of dosing the freshest possible kalkwasser to your reef system. The Reef Octopus Kalk Stirrer is designed to keep the undissolved particles at the bottom of the reactor chamber while always leaving the clear highly saturated kalkwasser liquid at the top. Adding kalk powder couldn’t be easier with just a few twists of the large thumb screws releasing the seal-tight lid for quick and easy kalk refills.\u003c\/div\u003e  \r\n\u003cdiv\u003e  \r\n\t \u003c\/div\u003e  \r\n\u003cdiv\u003e  \r\n\tNO NEED FOR PESKY POWERHEADS\u003c\/div\u003e  \r\n\u003cdiv\u003e  \r\n\tNo need for pesky powerheads that randomly need to be cleaned or replace and no more risky dosing with large vats of lime water which take up valuable space. You will never have to worry about premixing or clogs again when using our new innovative and efficient Kalk Stirrer (Nilsen Reactor) which are extremely easy to use and salt-water safe, making them simply the most economical and best kalk reactor out there.\u003c\/div\u003e  \r\n\u003cdiv\u003e  \r\n\t \u003c\/div\u003e  \r\n\u003cdiv\u003e  \r\n\tRaise or Stabilize PH\u003c\/div\u003e  \r\n\u003cdiv\u003e  \r\n\tSupplements Calcium and Alkalinity\u003c\/div\u003e  \r\n\u003cdiv\u003e  \r\n\tBinds Phosphates\u003c\/div\u003e  \r\n\u003cdiv\u003e  \r\n\tSilent Operation\u003c\/div\u003e  \r\n\u003cdiv\u003e  \r\n\tSolid Construction\u003c\/div\u003e  \r\n\u003cdiv\u003e  \r\n\t3\/8\" quick connect fittings\u003c\/div\u003e  \r\n\u003cdiv\u003e  \r\n\t \u003c\/div\u003e  \r\n\u003cdiv\u003e  \r\n\t*The Kalk Stirrer uses a 20w motor that has a lifetime of about 1500 hours. Please don’t run unit continuously.\u003c\/div\u003e  \r\n\u003cdiv\u003e  \r\n\t \u003c\/div\u003e  \r\n","brand":"Reef Octopus","offers":[{"title":"Default Title","offer_id":40187761459315,"sku":"OCT-KS250-SP","price":1114.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/products\/Reef_20Octopus_20KS250_20Nilson_20Kalk_20Reactor.jpg?v=1758036924"},{"product_id":"klir-fleece-filter-di-4","title":"Klir Fleece Filter Di-4 NEW V2","description":"\u003cdiv\u003e\n\u003cstrong\u003e2023-01-25: V2\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eModular Mechanical Filtration at its Finest\u003c\/div\u003e\n\u003cdiv\u003eThe Patent Pending Klir Fleece Filter Di-4 fits directly into most 4in filter sock chambers that automatically unrolls new material as it gets clogged, removing suspended particles from your aquarium and producing crystal clear water.  Enjoy maintenance-free aquarium filtration for months at a time.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eThe Klir filter is a direct replacement for filter socks on sumps with sock trays. Simply remove your sock and insert the Klir.  As water passes through the Klir filter and the filtering material becomes saturated with waste, the water level will begin to rise.  When the water makes contact with the optical sensor, a motor is activated to advance clean filtering material. As clean material is exposed, water is now able to flow freely, lowering the water level in the s\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eKLIR DI-4 FLEECE FILTER FEATURES\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eEasy drop-in installation even in tight spots\u003c\/div\u003e\n\u003cdiv\u003eFully automatic with smart controller\u003c\/div\u003e\n\u003cdiv\u003eCompact and directly replaces 4-inch filter socks\u003c\/div\u003e\n\u003cdiv\u003eHolds 25 yards of 50-micron fleece\u003c\/div\u003e\n\u003cdiv\u003eCapable of filtering up to 750 GPH per unit\u003c\/div\u003e\n\u003cdiv\u003eRemovable lid with carbon insert for noise and odors\u003c\/div\u003e\n\u003cdiv\u003eExpandable to dual units for higher flow rates\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eKlir's filtration provides three main benefits:\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eResults in crystal clear water filtered down to 50-microns — double the filtering capacity of most filter-socks.\u003c\/div\u003e\n\u003cdiv\u003eWaste is removed from the water column before it has time to breakdown, helping to maintain low nutrient parameters!\u003c\/div\u003e\n\u003cdiv\u003eThe constant chore of monitoring and swapping filter socks or other mechanical media every few days is eliminated for months at a time. Once the filtering media is exhausted, replacing it is a snap and very economical.\u003c\/div\u003e","brand":"Klir","offers":[{"title":"Default Title","offer_id":40187774173299,"sku":"CV-KLIR-DI4V2","price":376.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/files\/Klir-id4.jpg?v=1758036990"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/6225\/1891\/collections\/media.jpg?v=1664461210","url":"https:\/\/www.reefsupplies.ca\/collections\/media-reactors-media.oembed?page=2","provider":"Reef Supplies Canada","version":"1.0","type":"link"}