Natural Chemistry - Calcium Hardness increaser -74105


Spa Calcium hardness increaser

- Brings calcium into ideal range

- Natural Chemistry’s Spa Calcium Hardness Increaser is used to raise calcium hardness in spa water.

- Calcium hardness in spa water should be maintained between 150-250 ppm.

- Low calcium hardness levels could cause the spa water to be corrosive which may result in damage to the spa surface or equipment.

- Brings calcium hardness level to an ideal range

- Reduces cloudy water caused by low calcium levels

- 793g/1.75lbs