bumps and flaws of egg shell

[cnodgaard]

One of our hens lays eggs that have a large bump and a cracked design over half the shell. These are always in the same area. What does this tell us about her? She is about 3 years old and this has been true for at least 2 years. Carol

 

[J-Sanders]

This may help you. Chicken egg shell deformities (PDF)

And a BYC thread: Egg deformity

Hope this helps


Jim