Salifert NO2 Nitrite Profitest

Salifert NO2 Nitrite Profi Test is a professional nitrite test, designed for accurate and reliable measurements. Thanks to its advanced formulation, it eliminates the interferences that affect many common tests on the market, offering a clear color indication and high sensitivity even at very low NO? concentrations. With up to 60 measurements per package, it is an ideal tool for monitoring the nitrogen cycle and maintaining a healthy aquatic environment.
Why is nitrite measurement important?
Nitrite is one of the most toxic compounds for fish and invertebrates and appears mainly during the establishment of an aquarium or when the biological nitrogen cycle is disturbed. Regular monitoring of NO2 levels helps in the early detection of biological filtration problems and in the protection of living organisms in the aquarium.  ...More