I think I may have a case of popeye on a Penguin.
Any help would be appreciated.
I only noticed it because the light from my dinning room light has caught her eye and was very sparkly compared to the rest of the shoal who were all facing the same direction at roughly the same depth.
I sit at the same spot at my table every evening and didn't see it last night so it is a very recent issue. Her eye isn't obviously over sized, but is noticeable compared to the shoal.
None of the rest of the shoal seem to be affected. She has been in the wars with a very tattered tail, growing back nicely though, so maybe just feeling run down has contributed to it.
I will try and get a couple of pictures of her.
What would be the best course of action to take?