Originally Posted by dandallasfan http:///forum/post/2991934
I have a diamond goby and my sand is always clean...
Yepper, and I have no tops on mine either. He never comes more than about an inch off the sand. Best sand cleaner I have ever seen. Tons of fun to watch.
A very good detrivore for keeping your sand clean is a sea cucumber. Just be sure that you have an adequately sized tank for whatever creature you decide on. Some will starve if not.