Ammonia Test (0.0-7.3 mg/l) for Freshwater - 70 tests

Nutrafin Ammonia Test Kit for Freshwater Measures ammonia in freshwater aquariums. Weekly testing indicates biological filter efficiency and ammonia levels. Provides up to 70 tests. Testing range is 0.0-7.3 mg/L. AirFilters.com Weekly testing with this Ammonia Test Kit will indicate whether the biological filter is working efficiently or whether ammonia is reaching dangerous levels. It provides up to 70 tests, and measures ammonia in freshwater aquariums within the range of 0.0-7.3 mg/L. Purchase a kit for your freshwater aquarium today!