I have a mixed flock of Easter Eggers, Red Stars, and one Red Cochin Bantam (who I've never seen lay an egg). They were all hatched in May and started laying around November to December. Recently, I've encountered a problem three times with messes in the nesting box, including an egg today that had no shell, just yolk and whites.
I feed them Purina Layer Crumbles with the Oyster Strong system logo, but I'm wondering if this could be due to a lack of oyster shell or if it's just because they are still young. Any advice or insights would be greatly appreciated! Thanks!
