Sexes

[nigel5764]

Have batch of eggs in at moment ,at what age can you tell cockerel from hen .This is my 2nd attempt at hatching 1st attempt wasn,t very successful but have just candled and have 15 out of 24 doing good ,so looking forward to day 21

 

[mljohnson05]

Only sure fire way is to wait for a big red comb (at a young age...or to hear a crow or see an egg)
I knew mine all by 5-6 weeks
Also some breeds you can wing sex at BIRTH...or you can Vent sex if you know how to