Description
KH Builder is a preparation increasing the value of the carbonate hardness KH. KH Builder also increases potassium levels. It also allows a controlled increase in the pH value. Dosing 2 ml of KH Builder added to 10 l of water increases KH by 1 and potassium level by approx. 14 mg / l 20 ml of KH Builder added to 100 l of water increases KH 1 by and potassium level by approx. 14 mg / l If there is a need to increase the KH value in the tank, do not pour the concentrated product directly into the tank. In such a case, large gradients of KH Builder concentrations may appear, and thus large local changes in pH and KH values. The previously calculated dose of KH Builder should be diluted in about 1 liter of water from the tank – for a 100 liter tank. Then pour it slowly in the place of the greatest movement of water. The KH value should not be increased directly in the tank by more than 0.3 by a maximum of 0.5. You should absolutely not increase the KH using KH Builder to a value of eg 4 (this product is not used for this purpose).
