Howdy all, discovered a new stain that I'm curious about; it's about a ft below water level around deep end; center is black, about dime sized, and rust looking stain spreading out in mostly a up and down direction from the center of black cancer lookin thing. As I know i have a small leak somewhere, could this possibly be the source? gunite surface deteriorating in that spot? regardless of whatever it is, am alarmed cuz it wasnt there a wk ago.
still new here and attemtping to fix profile, but is IG ~15K gal pool, swg, water chem levels are fine (i monitor it pretty closely). no idea how old pool is but previous owner kept up on property pretty well. is really nice backyard and pool and love it.
Have a great wknd y'all. Its a hot one here in Tx this wknd. Stay cool!