Any recommendations on flooring for a new duck hutch? I've had ducks before and I know that they really love to have water to sit in at night. We used to give ours a kitty litter tray filled with water that they would use as a personal little pond What kind of flooring is good for keeping things from rotting? I know a wire floor would be an option but it seems so rough on their feet!! Ideas? It is elevated off the ground so at this point I can't just do dirt... Thanks!