After ammonia, nitrite is the second biggest killer of aquarium fish. Nitrite is constantly being produced by the biological filtration system in from the ammonia released into the tank. Even very low levels of nitrite seriously affect the fishes red blood cells reducing their oxygen carrying ability which can lead to suffocation and death.
Specification:
- Measures nitrite levels from 0.0 to 5.0 ppm.
- 180 Tests.
- Accurate dropper bottle for easy dispensing.
- Easy to understand instructions.
- Laminated colour chart.
- Glass test tube.
- Snap tight test tube cap.
- Child resistant safety cap.
