The API Nitrate Test Kit measures nitrate (NO3) from 0 to 160 ppm in freshwater and saltwater aquariums. Regular readings help you track waste buildup and plan water changes.
Product details
90 tests per kit as indicated on the packaging
Liquid reagents with a colour chart and capped test tube
Suitable for: Freshwater and saltwater aquariums.
How to use
Follow the enclosed instructions exactly, especially reagent shaking and colour-development time. Use the appropriate chart for your aquarium. Dispose of the tested sample safely and rinse the tube; do not pour it back into the tank.
Use only as directed on the product packaging. Keep aquarium treatments and test reagents out of reach of children.
