I am building a new duck house and can't decide if I should put sand in it. It is just for locking them up at night and they will be out during the day. It is 8x5 and will have a tin roof so it won't get wet. I was thinking sand would be easy to clean because I could just rake the droppings off each morning. If I don't do sand it will just be a dirt floor and I wouldn't really have a way to clean it. I plan on having 6 ducks and 2 geese in it eventually, right now I just have the ducks. I also am building an external feeder and a wire box for the waterer to be on so it doesn't make a mess. Do you think sand is a good idea? Any other ideas as to what I should add into the design.