[catchthecarp]

I picked up an acrylic tank a while back that was full of scratches and nicks . I used a Novus plastic polishing kit and Flitz buffing ball to clean it up. I was very happy with the results. See the first post in the thread below for before and after pics.

http://www.plantedtank.net/forums/12-tank-journals/783706-100-gallon-uniquarium-reclamation-project-first-planted-tank.html