I just did a feed experiment and let the girls completely finish off a bag of feed before opening the next, and then recorded the date. Usually I don't care, but I've been wondering how much my little porky girls are eating lately. It took exactly 21 full days for my 12 girls to eat a 50lb bag of layer feed. That's with them free ranging MOST days, with only being cooped in the run for 2 of those days. Not too bad IMO. That's 75lbs of feed a month for a dozen laying hens. That means my eggs are costing $27/mo (from feed NOT on sale...but we always get it on sale) and we used to pay more than that for eggs every month anyway. Woot! FINALLY making some money back on these gals! I can't wait for summer so I can start selling excess eggs too!