The API Nitrite No2 Test Kit reads nitrite levels quickly and accurately in your tank and tests parameters from 0 to 5 ppm.
Easy-to-use liquid test solution for nitrite.
Essential when cycling a new aquarium or maintaining ideal water parameters.
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 breaks down ammonia. Low levels of nitrite inhibit respiration and suppress the immune system, while high levels cause suffocation in fish.
Match the color of the test solution against the color chart for accurate test results.
Suitable for fresh/saltwater.