- Aug 28, 2013
Could someone tell how long does a hen stay fertilized?? I want some black sex links, but the barred rock hens can out of a pen with barred rock roos. Now the BR hens are with 2 RIR roos. When can I put the eggs in the ole' bator to assure that I get Black Sex links instead of some "barredblacksexrocklinked" mixture??