Many of you may have seen the feeders I'm showing below, but the waterer is my own idea. I'm taking a vacation soon with no worries about my girls. All this has been tested and the only thing they need is cleaning of the trough. My DW will be here, so the test holds no danger. The feed tubes are VERY easy with almost no waste. The waterer just needs an occasional rinse with a nozzle on a garden hose. The really good part is I could actually leave them on their own for up to a week in the event of an emergency.