Baquacil Calcium Hardness Increaser - 8 lb sirona-simply The Spa Mineral Purifier by

The Spa Mineral Purifier by Leisure Time Spa Chemicals is an easy-to-use cartridge containing natural purifying minerals known to help control bacteria and prevent algae

Manufacturer Part # SPX1091F

Manufacturer Part # 99554395001

The Jacuzzi 39000609R DVK 7-Way Multiport Valve is a direct OEM replacement swimming pool filter valve

Manufacturer Part # 27455R0476

Baquacil Calcium Hardness Increaser - 8 lb sirona-simply The Spa Mineral Purifier byThe Baquacil Calcium Hardness Increaser is used to increase calcium hardness to prevent the pool water from being corrosive. High purity beads (prills) used to raise calcium hardness in pool water. Also compatible with chlorine and bromine pools. Manufacturer Baquacil Pool Chemical Type Water Balancing