API Ammonia Test Kit – 130 Tests£9.99
The API AMMONIA TEST KIT is a liquid test kit that is used to measure the level of ammonia in your aquarium.
Provides 130 tests.
Salifert Nitrite Test Kit£5.49
Nitrite is a substance that is toxic to fish and invertebrates. The Salifert Nitrite test kit is sufficiently accurate to monitor Nitrite levels of between 0.002 and 1.2 mg/l.
Approx. 60 tests per kit.