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! Box of 12- 1 lb Bags of Rapid Shock – $95.99 Original price was: $95.99.$77.99Current price is: $77.99. Add to cart Sale! 1lb Bag of Rapid Shock $7.99 Original price was: $7.99.$6.49Current price is: $6.49. Add to cart Sale! 35lb Instant Clear Chlorine Granules $329.99 Original price was: $329.99.$281.99Current price is: $281.99. Read more Sale! 5lb Rapid Shock $34.99 Original price was: $34.99.$31.99Current price is: $31.99. Add to cart