I just got off the phone with a friend of mine he's bringing me some black sumatra large.fowl. He said that they produced 8 white sumatra chicks this year & asked me to look into it. So going to breed a trio of blacks & hope to hatch some whites from what he's bringing me. So does anybody have any idea whats causing white from blacks. These sumatras are pure come from winning exhibition strains from breeders with great reps. He said the faces are like a reddish purple/ mulberry & not as black in the face as the blacks, leg color and everything else is the way its suppose to be. So is it possible to get whites from blacks ???