We have one of those red automatic poultry waterers. You connect a hose to it and it fills automatically. It works great but it does get gunky every once in awhile and needs a rinse. We also have a 10 lb hanging feeder and a 3 lb hanging feeder. We only have 5 chickens but we have left for 3 day weekends without a problem. If we are going to be gone for longer we get the neighbors (about 1/2 mile down the road) to check on the chickens and they get any eggs that are laid as payment. Now our neighbors 2 yr old daughter crows everytime they drive by our house.