Okay - my fill water alk was 330. I added dry acid before going out of town Friday. Just returned (Sunday) and it's at 270. I just added more dry acid. But not I'm reading to adjust Ph first? It is at 8.2. Where should I go from here?

Also, with adding dry acid, CYA and bleach today, is it okay to swim?

Courtney
24' x 54" vinyl A.G.