If you’re having scum buildup and odor in your pool:
Possible Cause
Grease and oil from swimmers
Solution
Use enzyme-action NATURAL CLEAR to dissolve oils and lotions. Clean walls and surfaces with TLC. Clean filter with FILTER CLEANSE, FILTER FRESH, or FILTER RINSE.
Preventative Maintenance
Shower before entering pool. Maintain a clean filter with periodic cleaning. Shock treat with OXY-BRITE after heavy pool use to destroy non-filterable contaminants. Use NATURAL CLEAR weekly.