House we bought has an old concrete pool with a decommisioned intake which had been blocked with expanding foam.
I'm looking for ideas to cover that hole which looks unsightly , preferably without having to drain the pool down.
I am thinking of using a large white tile siliconed on . Are there any silicones which are pool safe that can be used underwater?
Any other ideas to easily cover that hole with minimal down time ? It's summer and the kids will revolt if I tell them they can't go in the pool!
