So I have had these 2 clownfish for 3 years now, I got them both at the same time when they were younger, it seemed for a while that one was more dominant than the other but today I watched them fighting, they have been fighting all morning, also, about a year ago I added a third, much smaller clownfish that I rescued from a tank that my friend didnt want any more, that clownfish is kinda staying impartial to all of the fighting between the other two, Im thinking about taking one of the two bigger ones out and taking him back to my LFS, but I am also thinking that they are just establishing dominance and maybe I should leave them both in the tank, any advice is greatly appreciated, thank you.