<a href=showthread.php?s=&postid=13465656#post13465656 target=_blank>Originally posted</a> by hobobob
I built a wonderful little structure (If I may be so immodest) out of Lexan that hangs from the side of the tank. It's 7" x 5" x 5'. I drilled holes in the sides for flowthrough. I put about an inch of live sand in the bottom and gave him a nice pretty rock which in an immediate flurry, he built himself (I'll say he's a he until I learn otherwise or how to tell myself) a burrow and now sits looking out.