Hello everyone, i have four red sex links hens. Two are facing their second molt this fall, and two will face their first molt this fall. Anyway, the older two have always laid very large (Goose sized eggs), dark dark eggs with orange yolks. the younger two are large egg layers (XL according to store bought eggs). they are consistent layers. But my question is the color of their shells and yolks have recently lightened up. Can you explain why? im not concerned about health issues, everyone is doing fine. except one of them just went broody ( yes, a rsl went broody....grrrr) . anyway, the discoloration has taken place this last two months or so. thanks for your help!!!!