GH + Control

In good quality pond water, the carbonate hardness (KH) is significantly lower than the total hardness (GH). Mainly use GH+ if GH is approximately the same as KH or less than KH

The ideal GH value of pond water is between 8° and 12. Empirically, the GH value should be approximately 1.2 x the KH value (for example: KH = 7, the GH should be 8.4.

DOSAGE

100 gram/m3 increases GH by 3-4°

Points of attention: Before using the GH+, it is recommended to test the pH value of the water. A high pH value can influence the dissolving power of GH+, which means that the result of the action of GH+ would only become measurable after a few weeks.

Absolutely avoid simultaneously adding KH+ and GH+ to water. In this case, an interval of 2 weeks must be respected.

Packaging: choice of 5, 10 or 25 kg