I'm not sure who caused the wounds, my suspect is some featherfin catfishes, which I gave away already. The existing catfish and the cichlid I don't think caused the wound, they are really timid, however, you guys said the cichlid picks on wounds right? so if I put it back after it has completely healed, then will cichlids attack normal skin (no wounds)?
I cannot leave the catfish and the cichlid where they are now, a small 20 gall hospital tank with an emergency filter which requires almost daily water changes, I think I have to put them back in the big tank...Plus it's on the floor now, no room in the house.
I'm just asking if the cichlid will peck/attack a paroon shark readily?