My ally snapper bit his ass off.... i put him in the ICU tank. will he live..he was in the snapper tank because there is alot more algie. the snapper could kill over 100 other cheap fish but he bites my albino bristle nose's ass off...
I'd put some melafix into that. I dont know about tails being took off but my paroon shark lived for months with no bottom jaw and me hand feeding it. I'd always give a fish the chance to keep its life!
ive seen worse live. as long as infection doesnt set in, it should live. seperate it from pesky fish who might pick on it as it wont be able to swim well