membership upgraded; post re-located to proper forum section.

Hi Sam;

It looks like you've gotten the advice you need, but just to summarize:

1. Stop using cal hypo, for now. (Stop buying diluted cal hypo FOREVER!)

2. Switch to dichlor, then bleach.

3. Upgrade your filter cartridges ASAP, using product from either Filbur or Unicel ONLY.

4. Worry about any remaining problems AFTER you've done 1 - 3

Good luck!