Salifert Ammonia NH(3) Test Kit 50Tests Exp 10/2022

Ammonia and ammonium are substances which should be converted rapidly into nitrite followed by nitrate and nitrogen gas. If this does not happen then the aquarium is not fully cycled or biological processes are not proceeding as they should.
This test kit can perform approximately 50 measurements and can detect 0.5 ppm of total ammonia easily.