So far I'm completely focused on bleach, cya and acid and I'm crystal clear (my alkalinity and calcium hardness have been just fine in the first 4 days). However, I remember the pool company giving me some magic jacks stain remover and then I've seen some threads about iron and copper.
I am using well water through a water softener system (ion exchange) and have been filling with a hose.
How will metal issues present themselves, if I were to have a problem? Or a stain, I guess I would see that?
just curious what to expect.