Cookie's one of my favs and getting on in years. (5 1/2 yrs) I'm sad to say that she's been laying thin shelled eggs this spring. I'm very grateful she's broody now b/c I won't have to worry about eggs from her for a couple months. When this happened to DS's former leghorn, we put her down to prevent flock egg eating. Not sure if I could do it to Cookie. She's a great mama & I'd be fine if she stopped laying. I just wish for no more nasty egg mess in the nest boxes or the tragedy of a flock of egg eaters.
Has anyone else had this issue with an older hen? I'm thinking about giving her extra snacks laced with calcium supplements. It's possible she's eating mostly chicks feed (in the small, low to ground feeder) rather than than the layer feed in the big community feeder.
I have Isa brown that lays disassemble eggy. The flock eats them and any cracked eggs. But they don't eat good eggs. I think if they get enough protein and calcium they just clean up the bad eggs so it doesn't draw predators.