I ordered 5 pullets from the hatchery. They are 5 weeks old. The one I am questioning is the same size as the rest but the comb is MUCH bigger and brighter than the rest. Could she be a he? I am really hoping she is a she....
It was the big red comb at his age. Girls don't start developing their combs until they are almost ready to lay, usually about 14 to 18 weeks old. Anything with a bright pink comb before 10 weeks old is a boy.