Our new cockerel Rooster Cogburn is having a delightful time with his girls. He's come out of a very small cage and now he thinks he's in rooster heaven. (he's a white leghorn). One of my warrens has gone broody (that surprised us). s. She sits on all the eggs being laid at the moment, so when I collect the eggs, I replace them with artificial ones to encourage her. She's so cluckey and pleased with herself. How long does he need to be with them before the eggs are firtile, and do I then move her to a broody hutch with the eggs?? Thank you. i do hope we get some little ones!