Continue shopping “Jacks Magic The Purple Stuff Pool Metal Stain Scale Remover 32oz. JMPURPLE032” has been added to your cart. Product Price Quantity Total × Jacks Magic The Purple Stuff Pool Metal Stain Scale Remover 32oz. JMPURPLE032 $26.51 Jacks Magic The Purple Stuff Pool Metal Stain Scale Remover 32oz. JMPURPLE032 quantity $26.51 Cart totals Subtotal $26.51 Shipping Shipping costs will be calculated once you have provided your address. Total $26.51 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update