A high nitrate level indicates a build-up of fish waste and organic compounds, resulting in poor water quality and algae growth. Maintaining a low nitrate level improves the health of fish and invertebrates, so aquarium water should be tested for nitrate to make sure it does not reach an undesirable level.
Kit contains 2 bottles of liquid test reagent, 2 laminated, computer-calibrated colour cards, glass test tube with snap-tight cap, step by step instructions and information on how to correct unsafe conditions.
- Tests Nitrate levels from 0 to 160 ppm
- Easy, & accurate
- For use in both fresh and salt water