Home / Chemicals / Pool / Chlorine/Bromine / 10 Lb. bag of Alkalinity Plus “Sirona Chlorine/Bromine Spa Test Strips – 25 Count” 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 Pool Magic + Phos Free $35.99 Add to cart Enzyme Clarifier (Enzyme for Pools) $32.99 Add to cart Sirona Chlorine/Bromine Spa Test Strips – 25 Count $15.99 Add to cart Sale! 4.5lb NST Prime (Non Stabilized Tablet) $54.99 Original price was: $54.99.$41.99Current price is: $41.99. Add to cart