Continue shopping “22102 Poolife Potassium Monopersulfate Non Chlorine Shock Oxidizer 1 lb (12 Count)” has been added to your cart. Product Price Quantity Total × 411-9150 Waterway 2.5in. Sweep 90 deg. Elbow (2 Count) $21.02 411-9150 Waterway 2.5in. Sweep 90 deg. Elbow (2 Count) quantity $21.02 × 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 $112.49 Shipping Shipping costs will be calculated once you have provided your address. Total $112.49 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update