Salifert Nitrite Test Kit

Salifert Nitrite Test Kit for measuring the nitrite value (NO2) in seawater

Nitrite is very toxic to fish and lower animals and must be converted directly into nitrate by the filter bacteria.

This easy to read test has a very low measuring range of 0.002 – 0.12 mg / L and a higher range of 0.02 – 1.2 mg / L