I had to give away our 2 roo, leaving me with 3-month-old pullets, 1 Lavender Orpington, 1 Barred Rock and 1 Rhode Island Red. We have an 8x5 coop/run and let them out in the yard for an hour a day. A friend has 80 hens that are just a little bit older and some have started laying small eggs. My...