Reef gear on sale

  25 refills per pack  

Thread x Thread  

Easily and securely mount the flexible HYDROS Rope Leak Detection Sensor to most surfaces to better sense the presence of moisture anywhere alon...

Tropic Marin® Cyo-Control – Natural Cyanobacteria Prevention for Aquariums Tropic Marin® Cyo-Control is a natural and effective solution to help re...

Innovative Dual-Function Automatic Water Changer with Auto Top Off   Automate your water changes and top off evaporated water with ease. Sit back a...

CaribSea Aragonite products set the standard for quality, consistency, and performance, backed by decades of scientific research. Designed for both...

Maxspect Gyre XF130/230 Cage Set - (A&B)

  HOW TO install video   *Please check with a qualified plumber before making any modifications to your residential or commercial plumbing.

Natural plancton, combined with special proteins are the formula for success.    Fauna Marin LPS food was created especially for ke...

Aquatic Life T5 HO Hybrid 4-Lamp Mounting System Fixture decorative end caps provide cord management and conceal power cords on both ends of the fi...

Schedule 40 3/4" pvc end cap

AquaMaxx Replacement Thumb Screw M6 x 75mm   Used on the following AquaMaxx Skimmers and Reactors AquaMaxx Hang on Back Skimm...

12in Tweezers with Soft-Grip Tips - 2nd Generation UV Reactive – super bright under actinic lightingLength: 12 inchesReplaceable Soft-tip grab pads...

The Worlds Best Check ValvesCheck valves are always a good idea to have, however when it comes to reliability you get what you pay for. There are o...

When keeping freshwater fish and plants, the general hardness (GH) and carbonate hardness (KH) of aquarium water should match their natural habitat...

Start Replenishing Calcium and Alkalinity in your Reef Tank! Keep your corals growing with the BRS 2-Part Calcium & Alkalinity Starter Package....

Flipper ABS Standard Replacement Blades for Acrylic Tanks (3 per pkg)

  Two different ALD probe designs are available. One ALD probe is low-profile and slides easily under the carpet behind or next to you...

Bulk Magnesium Sulfate Maintaining proper magnesium levels prevents excess calcium carbonate precipitation, achieving the essential balance of cal...

Fits all Seachem Algae Scrapers

True double union ball valves (slip and thread included) - 2"

1/2"

Razor Marine – Advanced Systemic Cleaner for Marine AquariumsAvailable at Reef Supplies Canada Razor Marine is a unique and advanced systemic clean...

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