Sorry meant PVC in thread title but don't know how to edit it...Well my new 190gal rimless/braceless/starphire is sitting at top of driveway in a crate awaiting installation into family room. Using a sump and CPR overflow (CS202 is a monster!!).
I don't really see anyone using clear pvc for their plumbing from overflow to sump and back. Any reason why? I'm thinking of using it unless there is some inherent problem/issue