I sell the grow outs that don't fit my breeding pens, for good $, somewhere around $20-50 each. I plan to grow out a TON fo chicks from several different breeds, so I just make sure I keep enough ads running anywhere I can put up free internet ads, and I seem to keep enough sold so my grow out pens aren't too crowded, and my feed bill gets a big boost. I think I sold eleven birds in the past week, for about... $385. NO WAY I spent that much on feed, including feeding the 85 hens and roos that lay eggs. I have around 200 babies in the brooder boxes, gave away 17 various roos for tacos to the guy that did yard work, he was thrilled. That's how I roll, crazy, but it works for me.