I have been reading the posts on Trex and the problems including mold and mildew and sagging. We built our deck about 4 years ago with Choice Dek (sold by Lowe's) and have experienced the same problem. The decking has black mold and mildew spots and is beginning to sag in the middle. We've tried lots of solutions and it temporarily cleans it up, but within a week, it's back. I was wondering if anyone else had experienced this problem.

Gwen G Parham

choice dek

lawsuit