is a liquid for increasing the carbonate hardness and thus
and thus the buffer capacity of the pond water.
BIOSTAR® Ks-Plus increases the carbonate hardness and thus prevents an
unwanted drop in the pH value (target value is between 6.5
- 8.5) into an acidic environment in the event of natural acid attacks.
The optimum carbonate hardness should
between 5-10 °dKH in order to create a solid basis for the pond biology.
biology. It is advisable to check this value regularly.