Do egg color follow the roo or the hen? If I breed my EE roo to my red sexlinks, will they still lay brown eggs or green eggs?
Egg color isn't sex-linked, so chicks get it from both parents. "Blue and brown egghell genes present simultaneously give a shade of green on the exterior of the egg." --from Chicken Genes of Common Interest. So, green and brown will probably give a sort of olive color.