|AZOO NO2 Test
For freshwater, aquatic plant, saltwater, reef aquariums and pondsNO2 is transformed from NH3 /NH4, and is the byproduct when bacteria
decompose protein. Even when NO2 levels are only slightly above 0.1 mg/l,
it will poison fishes. NO2 causes numerous symptoms, including
decreased appetite, fading body colors, insufficient oxygen uptake, and makes
fish vulnerable to diseases. So, NO2 levels are very important factors in water.
NO2 levels should be maintained at 0 mg/l in aquariums.
Each kit includes a sample vial, and reagent for 35 tests.