plaster discoloration and cracking
The pool was built two years ago. The plaster is Tahoe Blue Diamondbrite. Before the pool was filled, the plaster showed some spiderweb cracking on the sides and the steps. The builder said it should disappear as the chemicals came into balance? There is also a line where the pool fill was stopped while the plumbing was completed. What should be done to remove the cracking and the water line marking?
Photos during build:
Water Line Forming
Water line now: