OK so i have 5 production reds that have come out of molt and have been producing at about 95% for about an month now. All of the sudden on is now laying an egg that is 3/4 good and the top 1/4 soft. one i saved had the membrane but almost no shell. The other 4 chickens are doing fine and all have free choice oyster shells available. Anyon have any ideas of the cause?? Thanks in advance
How frequently is this happening ? Do you have oyster shell out for them ? What are you feeding them ? How old are they ? ? ?