Details / Specifications
Prevents corrosion caused by improper water balance
Eliminates etching of plaster surfaces
Promotes better water balance; Compatible with all sanitizers.
Helps maintain Calcium Hardness levels between 150-250 ppm.
Makes spa or hot tub water comfortable and enjoyable for users.
Add product into spa or hot tub with circulation system running.
To increase calcium hardness 10 ppm, add 1 ounce (2 tbs) per 500 gallons of spa water.