[Haloreef]

I have never had one hide for more than a couple of hours after going into the tank.
This is one fish I just don't get the hype about. I have always kept a cleaner wrasse in my tanks over the years and have never had one just die.
I have had my tank sping a leak and drain in the middle of the night... that killed one.
I had my tank crash while on holidays... that killed one and the second one survived.
I have always had them in tanks with some "bigger fish" Tangs and never had a problem. The one I currently have has been swimming around for over a year now and eats everything I feed except pellets.
So... I guess i am just very lucky?!
Keith.