My chicks that I had been incubating have just begun to hatch. I have marked each egg immediately after I have gotten it away from the SEPARATED breeds.So I know that my Production Red eggs ARE Production Reds. One of my Production Red chicks is black and white! (With a black beak with white on the tip, and black feet (I think)) It hasn't hatched completely yet but I can partially see it. How did it turn out black? What will it look like when it's older?