ClearView Calcium Hardness Increaser 10 lbs. Pail

 - In-ground Swimming Pools
 - Above-ground Swimming Pools

ClearView "Calcium Increaser" increases calcium hardness to prevent etched plaster, corrosion, and unbalanced pool or spa water. "Calcium Increaser" is compatible with biguanide, chlorine, copper/silver, and ozone treated pools and spas. When used properly, "Calcium Increaser" will prevent damage to pools, spas, & equipment.

 - Raises Calcium Hardness Level
 - 100% Calcium Chloride
 - Palletized formulation allows for faster dissolving, and less likely to cloud the water
 - Helps prevent etching and staining
 - Increases comfort level for swimmers

Directions:

 - Apply over surface area with pump running
 - Pre-dissolve with a ratio of 1/2 lb. to 1 gallon of pool water
 - Pour mixture into deep end of pool with pump running
 - Repeat until the correct amount has been added
 - To raise calcium hardness 10 ppm, use 2 oz. per 1,000 gallons
 - If more than 3 lbs. per 10,000 gallons of pool water, separate doses and apply every 12 hours to avoid cloudy water
 - Use pool brush to break up any un-dissolved granules off pool surfaces.

Meets or exceeds all industry standards and specifications. If you need additional information on this product please contact us.