Test Kits > Saltwater Aquarium Supplies

45 tests. Measures total ammonia in both marine and freshwater aquariums. Test includes conversion scale to calculate level of toxic NH3 ammonia. Introduction to Ammonia As fish digest their food, and as bacteria break down un...

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Our Price: $12.99

Item Code: RS3113

Red Sea Calcium Mini-Lab Test Kit

60 tests. Measures the concentration of dissolved calcium. Introduction to Calcium Corals, calcareous algae and other invertebrates use large amounts of Calcium for the building of their skeletons or shells, which mainly consis...

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Our Price: $12.99

Item Code: RS3121

Red Sea Calcium Pro Mini Lab Test Kit

Red Sea`s Test Labs come in a unique package that easily transforms into a user friendly workstation. The wide color gradations of the tests have been developed for easy determination of the result. Each lab includes full instruct...

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Our Price: $14.99

Item Code: RS3123

Red Sea Copper Mini-Lab Test Kit

55 tests. Measures nonchelated copper as used in copper treatments for marine fish parasites. Can also be used to test copper content of tapwater. A treatment for Marine fish Parasites Both beginners and advanced aquarists will...

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Our Price: $11.99

Item Code: RS3125

Red Sea Iodine Test Lab

Iodine is an important biological function to macro-algae, anemones and soft corals, as well as enhancing colors and preventing bleaching. Concentrations of iodine above the natural level however, can be harmful to the delicate ti...

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Our Price: $19.99

Item Code: RS3159

Red Sea Magnesium Test Lab Test Kit

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Our Price: $15.99

Item Code: RS3133

Red Sea Marine Lab Test Kit

Master test kit for a marine aquarium includes: Ammonia, Nitrite, Nitrate, pH, Alkalinity. Plus a trial size bottle of Marine Success Buff. Master test kit for a marine aquarium Correct water conditions are essential for all ma...

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Our Price: $32.99

Item Code: RS3151

Red Sea Nitrate Mini-Lab Test Kit

80 tests. Detects 2.5 to 100 ppm of nitrate NO3 in both marine and freshwater aquariums. Introduction to Nitrate Ammonia, produced by fish as a waste product is oxidized by aerobic bacteria in the biological filter: first to Ni...

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Our Price: $12.99

Item Code: RS3117

Red Sea Nitrite Mini-Lab Test Kit

Detects 0.05 to 10.0 ppm of nitrite NO2 in both marine and fresh water aquariums. Introduction to Nitrite Aerobic bacteria of the genus Nitrosommonas in the biological filter, oxidize toxic Ammonia to Nitrite. This substance is...

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Our Price: $11.99

Item Code: RS3115

Red Sea pH/Alkalinity Mini-Lab Test Kit

100 pH/60 KH tests. Easy to use pH test for marine and fresh water aquaria. Measures pH values from 7.4 to 8.6. Introduction to pH & Alkalinity The pH is a very important parameter in the biology of aquatic organisms. It i...

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Our Price: $12.99

Item Code: RS3111