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...
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Marco Rock Key Largo Coralline rock - (20 lbs)Marco Coralline rock features no paint and no concrete. They use an organic colorant that preserves a...
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Hydra 26 / 52 HD Fan
A Whole New Level of Aquarium Monitoring and Control The Control X10 is the ultimate HYDROS system controller with twin Drive ports, four Sense por...
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Phosphate in natural sea water ranges from less than 0.01 mg/L to 0.3 mg/L. For corals in reef aquaria, such phosphates should be 0.2 mg/L or less....
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Iron is of no importance in fish only aquaria; however, iron over 0.5 mg/L may be toxic to some species and should be avoided. Under normal conditio...
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Copper kits are usually of two types: compleximetric or titration based. Some kits measure only ionic copper and others measure both ionic and chel...
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Nitrite is toxic and should be undetectable in any well established aquarium. During cycling, it may exceed 20 mg/L. Nitrate is relatively non-toxi...
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This kit measures total (NH3 and NH4+) and free ammonia (NH3 only) down to less than 0.05 mg/L and is virtually interference free in marine and fre...
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ISTA Replacement Ceramic for 3 in 1 Diffusers (Choose Size)
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WHALE Canister filters offer exceptional value to customers without sacrificing quality or features. The design is compact, yet offers extremely hi...
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SPACE EKO are canister filters ideal for freshwater aquariums. A unique easy start up system, large filter capacity and silent operation make this ...
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HDRS-WELE-PWR: Works with HYDROS XD, WaveEngine LE ONLY (Does NOT work with WaveEngine)
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Suitable for any kinds of CO2 regulator or air pump. Divide one regulator into three and control three regulators at the same time.
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CILI DIP is a dipping solution especially for coralsCILI DIP gently removes unwanted parasites such as ciliates, bacteria as well as algae without ...
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CILI DIP is a dipping solution especially for coralsCILI DIP gently removes unwanted parasites such as ciliates, bacteria as well as algae without ...
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