Hen or roo?

[Ayye_dare1065]

I’m a new chicken mama and unfortunately I think I got some bad luck. I’ve already marked 4 of my 6 as roos. Need help on these 2. Gray one is approx 8 weeks. White one is around 4 weeks I beleive.

 

[TheOddOneOut]

I’m a new chicken mama and unfortunately I think I got some bad luck. I’ve already marked 4 of my 6 as roos. Need help on these 2. Gray one is approx 8 weeks. White one is around 4 weeks I beleive.

The white is female, gray is male.

 

[Painted Calls]

White appears to be a pullet, though still quite young. The gray/blue is a cockerel.

 

[Peckyweck01]

White = female
Grey = male

 

[featherhead007]

Yah, what they said!

 

[Gray Farms]

White is a little young to say for sure, though my gut says cockerel. Blue one is a cockerel.

 

[user589309]

I’m a new chicken mama and unfortunately I think I got some bad luck. I’ve already marked 4 of my 6 as roos. Need help on these 2. Gray one is approx 8 weeks. White one is around 4 weeks I beleive.

1 st one tail is starting to curle that means it is a roo. The 2 one is a hen

 

[Painted Calls]

1 st one tail is starting to curle that means it is a roo. The 2 one is a hen

Not at all. Tail means nothing, especially at this age. The second one is undoubtedly a cockerel though.

 

[user589309]

1 st one tail is starting to curle that means it is a roo. The 2 one is a hen

The white has the 4 feather prick. That means roo.

 

[black_cat]

The white has the 4 feather prick. That means roo.

What is the four feather prick? I've never heard of this sexing sign and am trying to get better at sexing birds.