Recent content by Mark_44

  1. Mark_44

    Brown spots On new plaster

    My pool is less than 2 months old and I am seeing about 25-30 small brown spots dime to quarter in size mostly on the floor of the pool and a couple on the walls. The pool was plastered on 7/18/2020, and acid washed the next morning before they started filling the pool with an Orenda Startup...