SWG pool. I did a Jack's Magic Copper and Scale Tx. It took 4 weeks, and results were only marginal. Here are my numbers now:
FC - .5
CC - 22
CYA - 30
Salt - 4000
Ph - 7.2
TA - 6
The pool place says my phosphates are at 2500ppm. I dunno. They said a lot of other stuff that wasn't true. Don't know if phosphates matter anyway.
Clearly the 22 CC is an issue. I started SLAMming my pool and then went out of town, so it went back to high CC. When I was gone though, there was white stuff coming out of the filter when it was cleaned that looks like white paint. I don't know if that is calcium because of the scale tx or if it's something else. I put about 8 gallon jugs of 8.25% bleach in the pool before I left.
I would just like to get my pool swimmable (CC down please!) in the next few days.
Thank you for your help!