Hi everyone, untill recently all my hens have produced lovely dark yellow/orange yolks, but now every egg has a very pale yolk. Can anyone advise as to what it might be. Last month we lost our rooster so the hens eggs are now not fertilised, I also have cut back on the tit bits that I have spoiled them with and they are mainly on layer pellets and some mixed grains which they have always had. They are never without fresh water. I am confused as to why the yolk colour has changed. The hens themselves seem happy enough. Has anyone any suggestions? Thanks.