I've got three Blue Laced Red Wyandotte chicks. They are 5-6 weeks old and are already showing some red in their combs and wattles. I am worried that I might have ended up with three roosters. What do you think? Chick #1 Chick #2 Chick #3 This chick significantly smaller than the other two, and doesn't have a red comb like the other two but still has some pretty red wattles. Also, it has a single comb, why is that?