The preparation designed to reduce the pH and carbonate hardness of KH
Aquacid Pond Zoolek is a preparation for correcting (lowering) pH values and carbonate hardness KH (TWW). Contains a mixture of mineral acids.
Using the product:
Before using the preparation should be diluted with water in a ratio of 1:20, i.e. 100 ml to approx. 2 l of water.
In the first stage of operation, the preparation reduces the KH carbonate hardness and until it is completely removed, the water pH decreases slowly.
Aquacid consumption to lower carbonate hardness is: 100 ml = 3000 l x ˚N (lowering with 3 ° C in 1000 l of water).
In most cases, the fully removal of KH carbonate hardness is undesirable. At KH = 0, the pH changes are firmly followed, thus, a particularly careful dosage of the preparation and frequent pH is recommended
For measuring pH and carbonate hardness KH serve Aquatesty pH and GH-KH