Tetra Nitrate Test Kits will help you to monitor the health of your freshwater or marine aquarium.

Nitrate is the end product of biological filtration and the result of decomposition of nitrite. It can also be present in tap water supplies. It is a key cause of algae growth and in high concentrations can cause fish and plant health problems as they are starved of nutrients.

Use the Nitrate Test Kit every 1-2 weeks to monitor levels properly and use Tetra Nitrate Minus to remedy the problem. In a new aquarium you may need to test every few days to make sure that the filtration system is working properly.

This kit uses a colour change system to give accurate results, simply compare your findings to the colour chart included.

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