Home / Chemicals / Pool / Chlorine/Bromine / 10 Lb. bag of Alkalinity Plus “1lb Bag of Rapid Shock” has been added to your cart. View cart $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! 35lb Instant Clear Chlorine Granules $329.99 Original price was: $329.99.$281.99Current price is: $281.99. Add to cart Sale! 4.8lb 3″Chlorine Tablets $49.99 Original price was: $49.99.$44.99Current price is: $44.99. Add to cart Sale! 4lb MPT Extra Chlorine Tablets $49.99 Original price was: $49.99.$38.99Current price is: $38.99. Add to cart Sale! Frog Torpedo Pack 6-pack $249.99 Original price was: $249.99.$199.99Current price is: $199.99. Add to cart