Can fishes choke??

[AaronKWolfe]

As long as the gills are clogged there is potential to choke.
My piranha died mysteriously, choking on a plastic plant is one of the possible contenders (my theory is that he hit the wall to hard though).

Yup, big fishes do that sometimes. That's why it's important to have a lot of open space for them and to have smaller decorations for them.

 

[Itsadeepbluesea]

That’s just insane… I’ll probably feed my fish smaller cuts of meats now. Has anyone here had their own fish choke and die though?

I have, refer to my post above