I have pullets I raised from chicks purchased from Mcmurry. They are 22 weeks and just over this past weekend some started laying. They're all supposed to be brown layers but I have gotten two white eggs on different days. I can post pictures later if it helps. I have: 3 Dark Cornish 1 Light Bramha 2 Buff Orps 4 Buff Rocks 1 White Jersey giant 1 SLW They're all the same age. I've gotten 7 eggs so far. While small, all have been properly shaped and good shells. Two have been white while the others are the brown I expected. It really doesn't matter to me but I just want to be sure that it's not an issue I need to be aware of. They all eat the same feed and are all housed together along with my two Roos which were their hatch mates.