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Sometimes I've had chickens drink way too much water and that will cause them throw up. Or they will eat something and decide it wasn't to be eaten and they will braf it up. I had a friend who's duck was eating some duckweed and when it went out to graze it threw up a bunch of duvkeiand grass! I think he will be fine, but I'd keep a close eye in him. Maybe give him some antibiotics in his water or food.So I was singing, good morning to my rooster, and he was dancing along when all of a sudden he threw up (I think) water! He’s not acting sick at all! Is this normal? Is it OK? Here’s a video where you can see him throwing up
