HI
Had a new liner put in my ~30,000 gal. IG pool. Filled it up with city water (took 2.5 days!) looked crystal clear! I knew I would have to add CYA and bleach, so I had trichlor pucks in a floater as it was filling up (saw that on another post). Pool guys came today to open up the pool (part of the package) and they turned my water to milk!!

They added as follows : shock -3; alk - 25; calcium hardness - 25;
They overdosed on PH, since the guy said he added 25!! His partner told him your nuts, so they went to get PH minus. They also added .5 qt. each of clarifier, algaecide, & bacteriacide.

I was really upset !!

Called manager, he said you probably used well water, which I didn't. He then said after running my DE filter it'll clear up.

Just tested water at home & at pool place:

alk:150
ph: 8 +
fc: 0
cya: 0

pool store test showed calcium at ~140.

I need a plan of action!! Can anyone please HELP??