Crystal Water Calcium Hardness Increaser

Total water hardness refers to the amount of calcium and magnesium carbonate in the water. If too low CH can cause hing of plaster and metal corrosion. High CH causes scale formation marble discolouration and cloudy water. The ideal Calcium Hardness is between 200 & 500 ppm.

- Calcium Chloride
- Increases the hardness level in your swimming pool and spa water
- Ideal Calcium Hardness is between 200 & 500 ppm
- 10kg Bucket