Continue shopping “22102 Poolife Potassium Monopersulfate Non Chlorine Shock Oxidizer 1 lb (12 Count)” has been added to your cart. Product Price Quantity Total × R172086 Rainbow Chlorinator 0.5 inch Control Valve Proportioner (3 Count) $71.14 R172086 Rainbow Chlorinator 0.5 inch Control Valve Proportioner (3 Count) quantity $71.14 × 22102 Poolife Potassium Monopersulfate Non Chlorine Shock Oxidizer 1 lb (12 Count) $91.47 22102 Poolife Potassium Monopersulfate Non Chlorine Shock Oxidizer 1 lb (12 Count) quantity $91.47 Cart totals Subtotal $162.61 Shipping Shipping costs will be calculated once you have provided your address. Total $162.61 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update