8 lbs Calcium Increaser Pouch Sanitizers Regal (4)

8 lbs Calcium Increaser Pouch

A convenient granular product for raising calcium hardness. Addition of this product as required will help protect pool from corrosion and help prevent staining.

• 100% calcium chloride
• Raise calcium hardness in water to recommended level
• Help protect pool surfaces, plumbing, and equipment from corrosive conditions