Came home today to find one of me angels' top lip stuck out.... you know when a fish stretches it's lips out to feed or yawn or justr stretch.. well it's top lip looks like it's stuck out there!!!

I don't think it's been fighting becuase there's only some other juvie angels in there and it's the biggest of the tank.

here are some pictures... it might not look like much but it's affecting the fish's feeding ability









has anyone experienced anything like this before? any idea on how to fix it???

part of me just wants to pull the fish out and push it's lip back in!!! not sure if that will help though

it's bottom lip is fin and it's not showing any signs of destress apart from having a lot of trouble eating.



any help would be appreciated

thanks

matt