AllMar, looking back at post #96, I have to follow-up with a couple things:
- Since implementing the use of paper towels or anything else you have placed in the skimmer, is there any change in the color of the towels/matting material?
- Have you been able to physically remove any of the debris (pennies, can(s), etc) from the pool?
Discoloration (brownish) on the towels might help confirm your concern about metal since the pool store didn't seem to be much help. Removing any debris from the water (physically or via rake/netting) is really important to help reduce stress on the FC (bleach) so it can focus on the organic battle. I would leave no part of the pool untouched by a broom, net, rake, atc). Lastly, I just keyed-in on what you said about the previous owner. Oh my. We can only imagine how long that pool remained in a complete state of disarray without any attention at all for what? Months? Years? Amazing. I'm not surprised your water is taking so long to show improvement, but hang in there. It didn't get that way in a short time, so it will take a while to clear. Consistency in SLAM maintenance and personal patience will ultimately succeed. If auxiliary products (i.e. Metal Magic or Floc) are required, it will be quite obvious to the viewers who have been following. Good luck!