i have a knife fish who is being harassed by an algie eater
![Evil or Very Mad :evil:](./images/smilies/icon/evil.gif)
.i started to get worried when the knife fish started getting scars and started becoming very nervous when i entered the room, should i move him with my soon to be 3 pangasius catfish?. also there was a recient angle fish murder in my aquarium. this aquarium contained 3 anglefish( including the dead one), 2 suckers,2 algie eaters( one was attacking my knife fish and also my silver shark, 1 knife fish,1 silver shark,2 catfish(walking). who was the possible murderer
![Question :?:](./images/smilies/icon/question.gif)