H2O HARDNESS REMOVER is a liquid product used to remove hardness in pool water. The product removes hardness-causing minerals and dissolved turbidity-causing metals (iron, manganese) into a stable, tightly bound complex.
No sediment or turbidity forms in the treated water. The hardness of surface water and groundwater ranges from 2 to 30 °N. The optimum hardness value for swimming pool water should be between 11 and 20 °N.
Instructions for use.
Medium hard water - (7 - 14 °N) = 30 ml/m3
Hard water - (14 - 21°N) = 60 ml/m3
Very hard water - (above 21°N) = 90 ml/m3
Dosing should be carried out each time water is added. Pour the measured amount of the product into the bucket and mix. Pour it evenly into the pool with the filter on.
Safety Data Sheet HERE