Stain & Scale Control

Description - Protects spa and hot tub equipment from scale and metal stains- For chlorine or bromine treated spas and hot tubs SpaGuard Stain & Scale Control is highly effective and easy to use for preventing scale formation on spa surfaces, heaters, piping and equipment. Also prevents stains caused by iron, copper, and manganese. Stays effective for up to 60 days. For use in pools sanitized using chlorine or bromine. Dosage/Directions - To Prevent Stains And Scaling Or For Removal Of Fresh Stains And Scale: Clean or back-wash filter following manufacture's directions. Pour entire dosage directly into the spa water with the pump operating. Keep pump operating for at least two hours Some existing stains may be removed by brushing stain with the spa brush after application of Stain & Scale Control Weekly application of 1 oz per 300 gallons is recommended to prevent scale and stains  Clean filter with SpaGuard Filter Cleaner & Degreaser at least every 60 days - Spa Maint