Hello! I have 6 chickens and this morning some started crowing! I have been mysteriously been suspecting my frizzle is a roo for awhile now bc they puff up their chest and charge my hens.. they are 7-8 weeks old right now. I have noticed my frizzle has a bright red comb compared to my others too... just needed your input. im also curious about my silver lace wyandotte as well bc it is slightly brighter than my other girls combs...here are some photos of the two.. here is my black frizzle comb silver lace wyandotte.