Home / Chemicals / Pool / Chlorine/Bromine / 50lb bag of Calcium Chloride $59.99 50lb bag of Calcium Chloride quantity Add to cart SKU: AAA-8650 Categories: Chemicals, Chlorine Free, Chlorine/Bromine, Clarifiers/Maintenance, Pool Product ID: 2221 Description Description Used to increase the Calcium Hardness level in the pool water. Related products 50lb 3″ Chlorine Tablets $312.99 Add to cart Clean Shock $12.99 Add to cart Box of 12- 1 lb Bags of Turbo Shock $108.99 Add to cart 65 lb Turbo Shock $507.99 Add to cart