WILLIAM1;234935 wrote: I would purchase a acrylic polish kit for like 20 bucks or something. I just used one on my 24x24 cube a couple months ago. It took 2 times to clean it up pretty well. Considering its not for a show tank more of a grow out frag tank.
It took a little elbow grease but worked well. Its very fine I would think beyond 1800 or even 2400 doesnt even seem close. And theres techniqe side to side then up and down. I also have heard they work even better when wet.