Home / Chemicals / Pool / Chlorine/Bromine / 10 Lb. bag of Alkalinity Plus $25.99 10 Lb. bag of Alkalinity Plus 10 Lb. bag of Alkalinity Plus quantity Add to cart SKU: 62129 Categories: Chemicals, Chlorine/Bromine, Pool, Water Balancers Product ID: 3439 Description Description 10 Lb. bag of Alkalinity Plus Related products Sale! 4.5lb NST Prime (Non Stabilized Tablet) $54.99 Original price was: $54.99.$41.99Current price is: $41.99. Add to cart Sirona Chlorine/Bromine Spa Test Strips – 25 Count $15.99 Add to cart Sale! Box of 12- 1 lb Bags of Turbo Shock $131.99 Original price was: $131.99.$107.99Current price is: $107.99. Add to cart Sale! 21lb MPT Extra Chlorine Tablets $179.99 Original price was: $179.99.$149.99Current price is: $149.99. Add to cart