I'll be adding guinea fowl to my small farm the end of May. They will arrive as less than one week old keets and once they are old enough I plan on free ranging them. We have 2.5 acres that is fenced in on all four sides. I know that they will be able to fly over the fence unless their wings are clipped but I'm not planning on doing so unless necessary. We live in a very rural area and are bordered on two sides with wooded & farmland. I'll have an enclosure for them with fresh water available at all times and plan on holding them in a fenced in area for a time once they leave the brooder. My main question is, what is the best thing and how much to feed the guineas since they will be free range?