So I know I’ve been very lackadaisical when it comes to my pools CYA. It jumped from 50 (July 28th) to <20 (September 21st). We had a very hot summer, but it just didn’t dawn on me to keep an eye out on my CYA. I don’t think we’ll be swimming anytime soon, as the weather is getting pretty cold now. So I dumped a bunch of 1” Chlorinating Tablets in my Chlorinator (80onzes). I really don’t know why I did that. I was irritated and didn’t have enough CYA liquid to use.
Anyhow!!!! Is this normal? Is it possible to lose so much CYA in two months?
Anyhow!!!! Is this normal? Is it possible to lose so much CYA in two months?