So, brought home a clown tang to add to my predator tank Saturday. Currently has a clown trigger and a miniatus grouper. Figured there might be issues with the trigger but he couldn't care less about the new addition. However the grouper takes extreme exception to his new tank mate. After about an hour I had to put him into a quarantine tank within the big tank to keep him from getting pounded. Not feeling like the grouper is going to give him a break so it looks like once his minor wounds heal he is destine for the the reef tank...