Came home to this he was fine when I left he’s in a tank with two peacocks and a red bay all smaller than him he’s about 16 inches . I know he had drop eye that’s not what I’m inquiring about it’s his nostril it looks torn or something
Yeah either that or possibly got spooked and smashed into some decor (if any). OP just keep the water clean, try to reduce any stress that might be making it jumpy and it should heal up fine, just watch for secondary infection. With an injury like that I personally would also add some salt to the tank to help the healing process.