building pool with wood walls

[Onna]

Can you use regular pressure treated 4x8 plywood from your local home building supply store, or it it a special treated wood you have to use.

[ProperPools]

You might want to consider wether or not you'll be able to remove the plywood after the gunite is shot. You can use any plywood as, But if its going to be near impossible to get out afterwards maybe look for something else to use