Thanks so much, Waste. No pool party this holiday weekend (I am heading out of town on a mini-vaca) but I did add the two gallons of bleach this evening. The pool will sit empty until Wednesday so should I add more before I go? I have a lot of shade, but it is very sunny and hot here.

Also, I've been adding about two gallons per day but continue to get the low chlorine reading. I have also shocked (with more bleach) and it will go up for a while and then back down. Is this because of the high CYA?

Janmo