Cloudy Water - Possible Causes and Solutions
Possible causes and solutions
High ph – Use pH reducer to lower pH to 7.2 – 7.6 ppm
Dirty Filter – Filter may need backwashed or for cartridge systems the filter may need cleaned or replaced.
Low Free Chlorine – Shock pool, circulate overnight. Test and adjust free chlorine residual to 1-3 ppm
High Total Alkalinty – Use pH reducer to lower Alkalinty to 80-150 ppm