I was wondering how manny reefers out there have small tanks that they keep a specific species in it besides mantis shrimp. I have a 10 gal mantis tank but also have 4 other small tanks that I keep just certain species in. one 10gal mixed shrimp,one 20 high starfish,0ne 20 high crab and one 30 gal high that I keep my favorite pet in which is a Yellow Hairy Hawaiian hermit crab which I call Brutis. I am doing a 10 gal in the nano buildoff which will house a pair of Hawaiian Harqulin shrimp.Here is a older picture of brutis.At present I dont have a Dit.camera ,but plan on buying a good one in may.