Hi. I looked up other posts about egg eaters but didn't see a situation quite like mine. I have 3 young EE pullets that started laying about a month ago. Two lay blue eggs and one lays an olive egg. I haven't figured out who lays what. Every morning for at least 2 weeks now there has been a crushed, empty blue egg. So I know it isn't random egg breakage because it is always a blue one. My BIL found one of the older black star hens eating the egg this morning but we don't know if she did it or just found it broken and took advantage of the free meal. I have 19 hens of various ages, so I don't know who is doing this. We plan on renovating the coop this spring and putting in a roll away nest box but need some way to stop this behavior now. I could blow out a blue egg and fill it with something yucky, but have heard varying ideas on what to use. Any advice is very welcome.