Stain Free Extra Strength a vinyl-coated stainless-steel rim and

a vinyl-coated stainless-steel rim and see-through acrylic backboard

Cell Protect provides salt cell generator protection and helps prevent deposits from forming on the cell and corrosion of electrodes

Super-tough polyethylene base - weighs 500 lbs when filled with water measuring 29 3/4" Wide X 20

Pair with Sirona™ Defend to prevent scale formation in spa and hot tub water

Scale Free is an easy and effective way to prevent nasty scale buildup and stains from forming on pool surfaces and equipment

Stain Free Extra Strength a vinyl-coated stainless-steel rim andStain Free Extra Strength is ideal for treating staining on all pool surfaces. This natural stain remover contains a blend of industrial strength ascorbic acid to quickly remove metal staining without adding phosphates to your water. It is compatible with all sanitizing systems, non toxic, and environmentally friendly. Use with Natural Chemistry Metal Free for the ultimate 1 2 combination for stain fighting.