Natural Chemistry - Spa Stain and Scale Free 16 oz

Spa Stain & Scale protects your spa from the damaging effects of scale build-up and staining due to excessive calcium, iron, copper and other minerals. It works without the use of phosphates or harsh acids. Spa Stain & Scale assists in preventing scale from forming on salt generator cells, to help maintain optimum performance.

Please Note: This product can be used with any sanitizing system and is compatible with all spa surfaces.