Test Kits

API TEST TUBES are compatible with any aquarium or pond water test kits and are perfect for testing more water parameters at one time.  **Price fo...

DESCRIPTION Fast and simple analysis of the 6 most important water values One minute is all it takes Easy to use Suitable for testing appr...

With water temperature being such a critical factor for the well-being of fish, it’s important to have a good thermometer. This Marina Floating The...

SPECIFICATIONS PH/temp/TDS monitoring Remote monitoring Multi account management Multi device simultaneous management PH/temp/TDS display...

The main factor in successful fish keeping and health lies in the maintenance of good water quality. Ammonia, nitrite and pH levels in the aquariu...

Description The Marina Plastic Thermometer is the perfect way to make sure the water temperature in your aquarium is just right for all y...

Marina Floating Thermometer with Suction Cup With water temperature being such a critical factor for the well-being of fish, it’s important t...

Use the API® AMMONIA TEST STRIPS as the quick and accurate way to test for the presence of ammonia. Kit reads 0 to 6 ppm of ammonia, and alerts yo...

API® 5-IN-1 TEST STRIPS are the quick and easy way to test the 5 most important aquarium water parameters – pH, KH, GH, nitrate, and nitrite – in ...

Nitrite is produced in the aquarium in the forms of fish waste, uneaten food, and by nitrifying bacteria in your aquarium’s natural cycle as it br...

High nitrate levels in your aquarium indicate a build-up of fish waste and organic compounds, resulting in poor water quality and an increase in a...

Use the API® pH TEST STRIPS as a quick and accurate way to test pH levels in your water. These test strips measure a wide range of pH, from 6.0 to...

Hanna Instruments HI764 Checker Colorimeter Nitrite Ultra Low Range - Dedicated to a single parameterDesigned to work with HANNA’s powder reagents ...

Hanna Instruments HI764 Checker Colorimeter Nitrite Ultra Low Range - Dedicated to a single parameterDesigned to work with HANNA’s powder reagents ...

Product information "HI702* High Range Copper Colorimeter – Checker® HC" Details The HI702 Checker®HC (Handheld Colorimeter) is a simple, accurate,...

Product information "HI774* Phosphate Ultra Low Range Colorimeter – Checker® HC" The HI774 Ultra Low Range Phosphate Checker® HC (Handheld Colorime...

Product information "HI758 Checker HC ® - MARINE Calcium" Calcium presence in water supplies results from passage over deposits of limestone, dolom...

Product information "HI772 Checker HC ® - MARINE Alkalinity (dKH)" The HI772 Checker®HC (Handheld Colorimeter) provides a simple, accurate and cost...