Home / Chemicals / Pool / Chlorine/Bromine / 50lb bag of Calcium Chloride “4.5lb NST Prime (Non Stabilized Tablet)” has been added to your cart. View cart $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 Sale! 1lb Bag of Turbo Shock $10.99 Original price was: $10.99.$7.99Current price is: $7.99. Add to cart Sirona Chlorine/Bromine Spa Test Strips – 25 Count $15.99 Add to cart Enzyme Clarifier (Enzyme for Pools) $31.99 Add to cart Sale! Box of 12- 1 lb Bags of Turbo Shock $131.99 Original price was: $131.99.$86.99Current price is: $86.99. Add to cart