Hey guys I found this forum after a week of trying to solve the my problem.
Gunite pool... It looks identical to the stains in this thread. I spent the last week trying to get the chlorine pH levels perfect hoping they'll go away. It's a 17,000 gallon pool and I've been using the puck and anyone give me a little advice on what to do to make him go away for good.
If I put a park or rub on with the puck facing to go away.
Could someone tell me the exact strategy he would take to get rid of these please talk to me like I am in fifth-grade, so I don't miss one step