Continue shopping “UPGRADED With Silver PoolRx Plus 7.5K-20K Pools Blue White Booster – 3 Pack” has been added to your cart. Product Price Quantity Total × UPGRADED With Silver PoolRx Plus 7.5K-20K Pools Blue White Booster - 3 Pack $86.01 UPGRADED With Silver PoolRx Plus 7.5K-20K Pools Blue White Booster - 3 Pack quantity $86.01 Cart totals Subtotal $86.01 Shipping Shipping costs will be calculated once you have provided your address. Total $86.01 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update