Art.nr:
HO11850
Recommended every time the water is changed. For clearing organic waste from the aquarium bed. Regular usage prevents poor water values.
Tips on water quality:
Each time you change part of the water, useful bacteria are also removed from your aquarium. These bacteria are important for breaking down harmful organic contaminants. By adding HOBBY Nitrat-Killer. Through ion-exchange, this product quickly draws nitrate out of the water, without re-releasing it into the water. HOBBY Nitrat-Killer can be regenerated for repeated use.