yes I have oyster shell available at all times. I feed all flock food so it's good for ducks and chickens. I was worried she was egg bound. Thanks for the adviceIt does happen, it didn't form right now good news is she laid this vs it staying in.. oyster shell, does she have access too? diet? in my experience i keep an eye but unless it becomes a habit i don't worry too much.
I don't feed layer here as i have way to many ages and drakes and roosters so i opt for oyster shell free choice and growers and grains.