Hi everyone, I wondered if I could have some advice on my maroon clown. Just recently I have noticed the fins to be deteriorating and can’t diagnose if it is aggression from other fish or a disease causing the above problem. I have a powder blue tang and blue eye tang but never witness any aggression towards the maroon clown. The above is a female and the smaller male( breeding pair) sometimes gets into a scrap with it But nothing serious, just periodic aggression. Any advice would be appreciated



