Grotech KH + CA 2 1000ml

Grotech KH + CA 2 1000ml liquid for rapid increase in calcium value

Introducing the liquid designed for a quick boost in calcium levels. Each 10ml of KH + CA 2 provides 200 mg of readily available calcium. The optimal calcium value in seawater is between 400 and 450 mg per liter.

Please remember to add KH + CA 2 to your aquarium only in conjunction with an equal amount of KH + CA 1 for the best results.