Natural Chemistry Spa Stain & Scale Control, 16 oz Bottle | 14122NCM Vacuum Heads Size: 1 gal Bottle (128

Size: 1 gal Bottle (128 fl oz)

The anchor cap is included for a flush look when items are removed from the anchor

The tile plus stuff has gel-like properties that adhere to the surface of tile

Run filter system continuously for at least 1 hour after application

PB4SQ Booster Pump Replacement Body for the Polaris PB4SQ Booster Pump

Natural Chemistry Spa Stain & Scale Control, 16 oz Bottle | 14122NCM Vacuum Heads Size: 1 gal Bottle (128Size: 16 oz Bottle 1 Pt Stain and Scale protects spas from the damaging effects of scale buildup and staining due to excessive calcium, iron, copper and other minerals. It works without the use of phosphates or harsh acids. Spa Stain and Scale also works to prevent scale from forming on salt generator cells to help maintain optimum performance. Features and Benefits: Reduces calcium and mineral scale buildup Controls metal staining Phosphate and acid