Shop for Water Testing

Liquid test solutions accurately measure aquarium GH and KHMonitor general hardness (GH) and carbonate hardness (KH) for stable aquarium pHTest and monitor tap water to ensure proper aquarium water parametersTest tap water and freshwater aquariums for general hardness (GH) and carbonate hardness (KH). These two water parameters help maintain stable pH crucial for a healthy aquarium environment. Use to detect and prevent rapid pH shifts that result from low KH levels. Monitor aquarium GH/KH to maintain ideal water parameters. For freshwater.Please click on "More Information" for directions for use.

Tests saltwater aquariums for 4 important water conditions: high range pH, ammonia, nitrite and nitrate.

Tests calcium, carbonate hardness, phosphate and nitrate levels quickly and accurately.

Tests ammonia levels from 0 to 8 ppm in fresh or salt water.

Choose from a range of test kits for freshwater aqauriums.

Quickly & accurately measures the level of ammonia in pond water, reading levels from 0 ppm to 7 ppm. Makes 75 tests.

Just dip these strips into your aquarium to test for five of the most important aquarium conditions: pH, Nitrite, Nitrate, Carbonate and General Hardness. For fresh and saltwater environments.

Easy-to-use liquid test solutions for ammonia, nitrite, and nitrateEssential when cycling a new aquarium or maintaining ideal water parametersMatch the color of the test solution against color chart for accurate test resultsAmmonia Test Kit Ammonia, constantly released into the aquarium, is the number one killer of tropical fish. Fast, easy and accurate, this test kit measures ammonia levels from 0 to 7 ppm. 130 tests per kit. For fresh/saltwater.Nitrite Test Kit Toxic nitrite is produced by nitrifying bacteria in the biological filter as it breaks down ammonia. This kit tests for harmful nitrite and measures levels from 0 to 5.0 ppm. 180 tests per kit. For fresh/saltwater.Nitrate Test Kit Measures nitrate levels in both fresh and saltwater aquariums. Tests nitrate levels from 0 to 160 ppm. 110 tests per kit. For fresh/saltwater.Please click on "More Information" for instructions for use.

Easy-to-use liquid test solutions for ammonia, nitrite, and nitrateEssential when cycling a new aquarium or maintaining ideal water parametersMatch the color of the test solution against color chart for accurate test resultsAmmonia Test Kit Ammonia, constantly released into the aquarium, is the number one killer of tropical fish. Fast, easy and accurate, this test kit measures ammonia levels from 0 to 7 ppm. 130 tests per kit. For fresh/saltwater.Nitrite Test Kit Toxic nitrite is produced by nitrifying bacteria in the biological filter as it breaks down ammonia. This kit tests for harmful nitrite and measures levels from 0 to 5.0 ppm. 180 tests per kit. For fresh/saltwater.Nitrate Test Kit Measures nitrate levels in both fresh and saltwater aquariums. Tests nitrate levels from 0 to 160 ppm. 110 tests per kit. For fresh/saltwater.Please click on "More Information" for instructions for use.

Easy-to-use liquid test solutions for ammonia, nitrite, and nitrateEssential when cycling a new aquarium or maintaining ideal water parametersMatch the color of the test solution against color chart for accurate test resultsAmmonia Test Kit Ammonia, constantly released into the aquarium, is the number one killer of tropical fish. Fast, easy and accurate, this test kit measures ammonia levels from 0 to 7 ppm. 130 tests per kit. For fresh/saltwater.Nitrite Test Kit Toxic nitrite is produced by nitrifying bacteria in the biological filter as it breaks down ammonia. This kit tests for harmful nitrite and measures levels from 0 to 5.0 ppm. 180 tests per kit. For fresh/saltwater.Nitrate Test Kit Measures nitrate levels in both fresh and saltwater aquariums. Tests nitrate levels from 0 to 160 ppm. 110 tests per kit. For fresh/saltwater.Please click on "More Information" for instructions for use.