Our 3-in-1 phosphate remover for hot tub and spas has a concentrated formula that removes phosphates, clarifies water, and prevents waterline build-up. Use weekly to help keep your spa water sparkling clear and incredibly relaxing.

• Phosphate Remover+ is compatible with all sanitizers

• 3-in-1 concentrated formula removes phosphates, clarifies spa water and prevents waterline buildup for clean, relaxing results