Getting ready to open 40k gal pool AKA "the Swamp"

[KJohnston]

Its blue! Super cloudy but blue! So should I keep it at 30 ppm? Today its down to 2.5 so I think I will clean the filters and then add 10 more jugs. I will order some dichlor from amazon. Thanks so much!
Edited to add: I just bought the 12 lb dichlor from amazon. I should get it Saturday, If I just add all 12 lbs at once then that should raise the cya a little. Then just keep using bleach after that. Does that sound ok?
Also, do I need to lower ph now, or will the dichlor help with that? I have some muriatic acid if I need to use that. Or do I just work on getting the pool clear, then worry about the ph?