The Red Corris Wrasse is a complete jerk and should not be in a reef tank. They flip crud over and disturb the dsb. I call mine El Diablo, because he IS the Devil... I hate that fish. He eats my clean up crew, no matter how much he gets fed. Flips rocks, corals, and even pries them off of their putty/mounts. Just noticed he's now gotten FANGS! He's impossible to catch. I get within view of the tank with a net, and he burries himself in the sand under the substraight. The jerk spits sand all over the corals. He'd be ok in a preditory fish only... I wouldn't even feel bad if he ended up as some other jerk's meal. It's a good thing I don't own spear fishing gear or a gun... I'd probably snap some time and shoot through the glass at him. Just sayin', I wouldn't ever recommend one of those fish. He's the bane of my existance.