Product: OceanLife Aqua Test NO2
This test allows to measure in a simple and precise content of nitrite in water.
Nitrites are already at very low concentrations is poisonous to fish, both for corals. Sometimes, seemingly unexplainable problems are determined by the presence of nitrite in water. Usually this test is done only at the start of the tub and then is not repeated. In the presence of problems is therefore highly recommended to measure nitrite in tanks started long ago.
The clear and simple instructions will guide you to the test in a few quick steps.
The test allows allows to perform up to 50 measurements.