Pacifi Clear Calcium Hardness Increaser Granules - Pool Water Balancer - 25 Lbs

Pacifi Clear Calcium Hardness Increaser is a granular pool chemical designed to help maintain balanced water chemistry in your swimming pool or spa. Manufactured by Water Techniques, this calcium chloride-based formula increases water hardness to prevent staining, etching, and equipment corrosion caused by low calcium levels. Using a pool calcium hardness increaser is essential for protecting pool surfaces and extending the life of your pool equipment. Simply add 6 lb. of this calcium granulate per 10,000 gallons of water to raise calcium hardness by 50 ppm, ensuring optimal water quality and clarity. The 25 lb. size is ideal for regular pool maintenance, making it easy to keep your pool or spa in top condition. Suitable for use in both pools and spas, this calcium water hardener helps prevent foaming and maintains a comfortable swimming environment. Pacifi Clear Calcium Hardness Increaser is easy to apply and dissolves quickly, making it a convenient choice for pool owners seeking reliable water balance. Trust this pool hardness increaser calcium chloride to support your pool care routine and enjoy sparkling, well-balanced water all season long.