I have a white mutt hen, pretty sure, about 80-90%, before she went broody this winter she layed green eggs. When she went broody no more green eggs, we break her of that, story of why for another time, but a couple weeks later green eggs again. As of 3/1 green eggs stopped and now we're getting blue eggs. No new additions to flock, just caught her laying a blue egg at lunch today. Is this something I should be watching? Is this a sign of anything bad? Haven't changed feed recently started adding some grower finisher crumble over the winter to help with the molt and cause it was a good cold winter. I try and mix about 2/3 layer with 1/3 grower. I make my own suet and keep that hanging in the run and any veggie scraps I can get to them. Oh, and a 3 or 4 hand fulls of scratch in the morning or at lunch. Only thing that has changed is the weather has finally become nice enough i pulled up the tarps I had hanging on the run to cut the wind and snow so the run is getting as much sun as it ever received.