LITTLE KNOWN FACTS ABOUT LIFEGUARD VS ATTENDANT RESPONSIBILITIES COMPARISON.

Chlorine breakdown in daylight brings about CYA degradation by hydroxyl radicals. Dependant upon the number of Solar the pool is subjected to, this decline can range from 2 PPM to 10 PPM each month.The theory is that the CYA is sluggish to "retailer" the chlorine as it really is remaining produced, so without the need of sufficient CYA, There exist