Originally posted by logan15
but he DID NOT kill your other fish
Maybe you all are underestimating the power of the blue tang!!
I had to get rid of mine about a month ago because he was becoming WAY too aggressive. I believe it is very possible that he killed your yellow tang. Mine was beating up on my purcupine puffer and my damsel. Yes, my DAMSEL, the meanest fish in there.
My porky's tail was down to a bloody stump, and the damsel's fins were completely shredded. He was literally eating them alive! I think that if I had left him in there, he would have killed the both of them. Since I got rid of him, the porky's tail has grown back, along with the damsel's fins.