The pH measures how acidic or basic pool water is. The CDC recommends keeping pools at a pH of 7.0 to 7.8. If the chlorine concentration is higher than recommended, it could irritate your eyes and ...
Chlorine in household or industrial cleaners is used to destroy germs, and it also aids in sanitizing organic debris or light residues. Moderate Chlorine Exposure When you swim in a pool, the chlorine ...