I've been raising chickens for years and have been interested in quail for a while. I finally have the husband on board so I modified our old rabbit hutch into a quail pen. Its not very big, just 2 ft wide and 4 ft long. I was curious as to how many would fit comfortably in the pen and the ratio between males/females. We took out the solid floor and added small hardware cloth to the bottom. Do the hens need a nest box or do they just lay eggs on the wire? Here's some pics of the setup. If there's anything wrong please let me know. : )