I am very new to Cichlids. I just set up my 125 gal last week. In fact, it is still cycling. I noticed today the one of the Acei females mouth is swollen. There isn't any growth or fungus. She is acting somewhat normal. She begs to eat but doesn't. Then goes back into the rocks. The male was chasing the other female away big time but today it has stopped. Is she holding??? Could it be an injury or illness??? The stocking for the tank is a blood red parrot, 4 yellow labs, 3 red tigers, 3 acei, 2 azuraus, 5 demasoni and a red tail shark on clean up duty!! I'd like more but like I said this is a brand new set up. I am waiting for it to balance out.