I've had this wrasse for a few years and its gotten quite large over that time. He looks like a Melanuras Wrasse to me, and was labeled such when I bought him. He is in a 230 gallon aquarium and definitely the tank bully. I got him because he's beautiful but also because I thought this species was supposed to be peaceful. He's in the tank with a juvenile (just starting to change) koran angel, yellow tang, foxface, 2 clowns, 2 chromis, powder brown tang and a bicolor dottyback. No CUC and just 3 anemones. Can anyone confirm it is indeed a Melanuras? His behavior is just so opposite of what I've read. He hasn't killed a fish, but is a very active swimmer and kind of "charges" at other fish, scaring them off. I've added a few pictures. Thanks a lot!
