Amtra KH ACTIVE

With Amtra KH active you increase the carbonate hardness in your fresh and saltwater aquarium, regulate the ratio KH / pH / CO2 and thus prevent acid spikes.

Dosage:
Depending on the initial hardness and pH value, add approx. 10 ml to 100 litres of aquarium water. Before and during use, you should measure the pH.

Our expert Oliver Knott recommends:
With Amtra KH active you reliably increase the carbonate hardness in your aquarium and thus prevent dangerous acid spikes!