The API Nitrate Test Kit allows you to accurately monitor the Nitrate levels in your aquarium helping you to create a healthy environment for your fish to thrive. The easy to use API Nitrate Test Kit is suitable for both fresh and saltwater aquariums and provides readings from 0 to 160 ppm.
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.
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