HomeHome & GardenOutdoor LivingSwimming Pools & SuppliesPool Cleaning & Maintenance3 products in pH BalancersRelevancePrice Low to HighPrice High to LowName A-ZName Z-ACLOROX® 12005CLX Alkalinity Increaser, 5 lbThe Clorox CompanystoreAvailable For Store PickupCLOROX® 12105CLX pH Down, 5 lbThe Clorox CompanystoreAvailable For Store PickupCLOROX® 12104CLX pH Up, 4 lbThe Clorox CompanystoreAvailable For Store Pickup