Must of been a rough night in the tank, my cichla has a pretty good gash on the top of his head..don't think it was a bite as its got a flap of skin waving loosely over the opening...how do you treat your monster fish when this happens...? have you ever applied an antiseptic like iodine?
BTW the fish in question is 15 to 18" long
BTW the fish in question is 15 to 18" long