I will work with muriatic acid to reduce the TA and follow the other suggestions. It is higher because of adding new water, nothing else.

Chlorine levels were the same at 20 ppm. However, my husband did add another gal of bleach last night. We are having guests Sun. so I am keeping it high to be sure, maybe too high?

I will monitor it closely, as suggested, before sunset and 1 hr. after sunrise.

I can get in, mix it up and vacuum again this afternoon to help aeration.