They are barred rocks. I did change their feed about 2 months ago to hen up grower feed because of the younger pullets I introduced to the flock that weren't laying yet. I've been providing oyster shells for them though.
I do get about 3 eggs a week from my 3 barred rocks. I don't know which...
I have 3 older hens. I don't know their ages but they must be almost 3 years old or older.
Last winter was the first time they stopped laying over the winter. Now they've stopped laying again and I've noticed that their feathers look dull too. About 2 months ago I introduced new chickens to the...