Help! Coop flooded.....

[summerb123]

I'm sorry for your loss
Is the coop still flooded?
I'm sorry I may be misunderstanding, but I thought you moved all of them to safety.

Water coming from the beak and nostrils sounds like crop issues unless their coop is still flooded.

No, it has been moved. Like what kind of issues? Can I prevent this from happening again?

 

[Wyorp Rock]

They may have had impacted or sour crops - there's no way to know unless you send them for necropsy or open them yourself and take a look.

Could be they didn't get proper grit or if they were stressed from the flooding and move, they didn't process their food well enough.

http://www.backyardchickens.com/a/impacted-slow-and-sour-crops-prevention-and-treatments

 

[summerb123]

Sounds like that's it what is wrong