Ok, I’ll start with my list so who ever can help me get the best idea possible. I have around 160lb live rock, 4 corals, a foxface, orange linckia starfish, sand starfish, a yellow tang, and a hippo tang, 2 skunk shrimps, a mandarin, and the actual problem 2 clownfish. All of this fishes were great together, they lived in great harmony, and the tank was starting to look as great as ever!! I have a very big tank, so I decided to get some small damsels to add some more life to the tank. As soon as I placed the damsels in the tank, they had been chased like crazy by both of the clownfish. I figure that it was the territorial aspect of the clown and I thought it was going to be a short thing. This morning I woke up to find the fins of the damsels very torn up. I placed both clowns in my quarantine tank, but I don’t want to keep them on a separate tank… Why did the clownfish acted this way? Any idea on what can I do, and how to fix this behavior, and even what could cause it? Is it going to wear of…? Well anything in general would be a great help… thanks