Natural Chemistry Spa Stain & Scale 16 oz Water Treatment | 14122NCM A&A Style 2 Collars run the system and inspect

run the system and inspect the water arc for smoothness

Use #20 silica sand for optimal performance and replace every 3–5 years

This tool is ideal for pool professionals and owners maintaining R360 and PV3 systems

ozone-enhanced water with no bubbling or foaming at the return lines

Natural Chemistry Spa Stain & Scale 16 oz Water Treatment | 14122NCM A&A Style 2 Collars run the system and inspectNatural Chemistry Spa Stain & Scale 16 oz Water Treatment 14122NCM Natural Chemistry Spa Stain & Scale helps prevent calcium buildup, metal staining, and scale formation in spas and hot tubs. Features Helps prevent calcium and mineral scale buildup. Controls staining caused by iron, copper, and other metals. Protects heaters, plumbing, and spa equipment. Helps prevent scale formation on salt generator cells. Phosphate free and acid free formula.