I have a small A frame coop that 3 chickens stay in during the day until I get home. They poo, scratch dirt/straw and knock over all the containers that I put in with water (4), so by end of the day they have no water. I've tried different containers, raised them on bricks, but same outcome. Any ideas anyone? I've tried the wet-a-chook plastic pipe system with lubing drinker, but doesn't seem to work properly and they still manage to scratch dirt and straw into the cup. And if the sun is on it, makes the water awfully warm. It's summer and very hot in South Australia currently, and I'm losing my cool with what to do. Newbie and not doing to well with having chooks.