API Nitrite Test Kit NO2
In the box of the API Nitrite Test Kit NO2, you will receive 180 Tests.
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. The API Nitrite Test Kit NO2 reads nitrite levels quickly and accurately in your tank, and tests parameters from 0 to 5 ppm.
Contains 180 tests and includes 1 test solution, easy-to-ready instructions, glass test tube and color chart.
Why Test For Nitrite?
Nitrite (NO2-J) is produced in the aquarium/pond by the biological filter. Beneficial bacteria in the biological filter convert ammonia into nitrite. The biological filter then converts nitrite into nitrate. Nitrite in the aquarium/pond is toxic. Therefore, it will prevent fish from carrying on normal respiration, and high levels will quickly lead to fish death. Even trace amounts of nitrite stress fish, suppressing their immune system and increasing the likelihood of disease.
Too many fish, as well as uneaten fish food and decomposing plants and other organic matter can cause excessive nitrite levels. Water should be tested for nitrite every other day when the aquarium/pond is first set up. After that, once a week after the biological filter has been established (in about 4 – 6 weeks). Using API QUICK START will help accelerate the development of the biological filter.
Have a look at our other API products.
McMerwe Review: Not only is this one of the most economical test kits, its really accurate. [Rating 5/5]
FinAttic (verified owner) –
Fantastic quality. API never disappoints. Includes 180 tests. An absolute must have for cycling tanks.