Last Wednesday when the plaster guys came out they were unable to plaster because too much water had accumulated at the bottom of the deep end. They tried to dry the gunite enough to plaster but said there was too much water. After they left there was almost no water on the bottom and in the days since it has returned. If I used a shop vac to remove the water is there any chance of me damaging anything?
This is what it looked like yesterday
This is what it looked like yesterday