Hen or rooster?

[rjrinehart]

My chickens are now about 5 weeks old? Many a little older. They are obviously getting combs but how do i tell yet if they are male or females?

 

[Pyxis]

At this age, females will have no or very little comb development. A male will have a comb and wattles that are turning pink or red and are starting to grow.