tenzin Posted April 9, 2008 Share Posted April 9, 2008 At what age does a cockeral become fertile , say a Light Sussex ? Quote Link to comment Share on other sites More sharing options...
Egluntyne Posted April 9, 2008 Share Posted April 9, 2008 They can become fertile as young as 4-5 months. Quote Link to comment Share on other sites More sharing options...