Regal Stain Protect in 2 sizes 1L and 4L

Multi-Stain Protect is effective in all pool systems. It prevents metallic stains and scale. It works quickly and is compatible with other chemicals. This product protects pool surfaces from staining and scaling and helps retain chlorine against UV rays for better sanitization. It dissolves completely and leaves no residue.This helps to control plaster dust making it the "must have" product for pool start-ups