chicken chomping at air after drinking?

[ashlkfnl]

Hello!
I recently refilled my chickens waterer, and after one of my hens was drinking, she started chomping on the air after drinking. I know other chickens just do the little air nibble, but she’s full on chomping and moving her whole head.
Is this abnormal?

 

[AngelinaThePekin8]

Is she lifting her head in the air and then doing the chomping? Or is she doing that to the water?

 

[ashlkfnl]

Is she lifting her head in the air and then doing the chomping? Or is she doing that to the water?

Lifting her head like normal and then chomping the air.

 

[nuthatched]

Most birds do that, it's normal.

 

[nuthatched]

Most birds do that, it's normal.

 

[ashlkfnl]

Most birds do that, it's normal.

Okay. Thank you! I was just concerned because I had never seen it before.