“561219 AquaChek Pool Water Cyanuric Acid Test Strips (2 Count)” has been added to your cart. Continue shoppingProduct PriceQuantityTotal × 561219 AquaChek Pool Water Cyanuric Acid Test Strips (2 Count) $18.27 561219 AquaChek Pool Water Cyanuric Acid Test Strips (2 Count) quantity $18.27Cart totalsSubtotal$18.27ShippingShipping costs will be calculated once you have provided your address.Total$18.27 Proceed to checkout— OR — Calculate shipping Country / region: Select a country / region…United States (US) State / County: City: Postcode / ZIP: Update