Test Kits

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

The API® Freshwater Master Test Kit measures the 4 most important levels in freshwater aquariums quickly and accurately, including pH, high range ...

The API® Reef Master Test Kit test 4 key parameters – calcium, carbonate hardness, phosphate, and nitrate – to keep reef inhabitants healthy. Test...

The API® Saltwater Master Test Kit measures the 4 most important saltwater parameters – pH, ammonia, nitrite, and nitrate – to enable easy testing...

  FOUNDATION PRO MULTI TEST KIT High accuracy titration tests for the accurate measurement of the Foundation elements Calcium, Magnesium and Alkal...

  Easy-to-use tests for the accurate monitoring of all of the important parameters during the biological maturation of marine and reef aquariums N...

  Provides 50 Nitrate plus 50 Nitrite advanced colorimetric tests for marine aquariums NO3 - NO2   This kit is essential during the maturation ...

  Includes an accurate titration test for KH and a colorimetric test for pH for monitoring these essential parameters in Marine Fish aquariums pH ...

  User-friendly colorimetric test provides a quick and reliable measurement of Phosphate in your aquarium, with accuracy of 0.1ppm PO4 PO4    R...

  High accuracy colorimetric comparator tests for the exceptionally high accuracy measurement of Nitrate and Phosphate. For all Reef Systems. Best...

Description This kit measures all types of copper to less than 0.01 mg/L in marine or freshwater. It uses a highly sensitive catalysis based proced...

Description This kit measures iodine or iodide to less than 0.005 mg/L. MultiTest™ Iodine/Iodide performs over 75 tests and contains a reference sa...

Description This kit measures iron in freshwater or marine water to less than 0.05 mg/L. Can also measure chelated iron. MultiTest™ Iron performs o...

Description This kit combines the Marine pH & Alkalinity, Ammonia and Nitrite & Nitrate kits into one kit. MultiTest™ Marine Basic performs...

Description This test kit features a unique dye that has a pronounced color change between 8.0 and 8.3, making it the easiest kit on the market to ...

Description This kit measures inorganic phosphate to less than 0.05 mg/L, producing a unique easy to read yellow-green-blue color range in marine a...

Description This kit measures silicates to less than 0.5 mg/L in marine or freshwater. MultiTest® Silicate performs over 75 tests and contains a re...

Description This kit is capable of at least 150 calcium determinations and is designed specifically for seawater. The test is based on titration of...

Description This kit is capable of at least 75 tests for magnesium. It is designed specifically for seawater. The test is based on titration of mag...

Description The first and only 10 minute strontium test! The test involves separation of strontium from the sample by a highly selective extraction...

Description Ammonia Alert® is an innovative color device for continuously detecting and monitoring toxic free ammonia. A sensor changes reversibly ...

Keep your tank healthy. Maintaining a healthy, safe aquarium environment for your fish is important, and regularly testing your water levels in the...

Keep your tank healthy. Maintaining a healthy, safe aquarium environment for your fish is important, and regularly testing your water levels in the...

Features: For the precise determination of alkalinity (carbonate hardness) Alkalinity characterises the buffer capacity, i.e. the ability to mai...