Been lurking for a while, already put some things in practice, just signed up now.
Renovated our house 2years ago and put a swimming pool in the back yard.
It is a poured concrete pool with no plastering or liner or anything (yet),
the concrete was made with waterproofing and chlorine resisting addatives.
We had a magnificent summer in it but now I have some question and remarks,
and who knows : eventually some forum help, that I'll be posting.