We got a new wrasse, got him acclimated and added to the tank, He looked great and healthy, very active and was eating. Once he got into the tank and ran and hid, like all the other new fish have done. I come home from work and I see him out, and he has a fairly large white fleshy patch on his back. I'm having trouble trying to see if this is just an injury, or some sort of bacteria or what not that decided to show itself overnight. I was trying to get a picture but the little bugger wont sit still long enough, and I'm still trying to net him to get him moved to the QT tank. Any thoughts?