I recently bought a few different varieties of Acan frags. The problem for me is, I'm not really digging all the frags spread out all over the tank. I was wondering if I could place these closer together or even mounted on the same plug or rock without them killing each other. I've read about coral wars and giving certain corals room to expand. I just wasn't sure if this would cause Acan on Acan violence. Does anybody have any experience with doing this.