My family have been looking into buying chickens for years, but we have recently thought of having ducks and chickens together. They will be free to roam around the garden during the day, but we will need to lock them up at night so they won't be eaten by foxes! Is it possible to do this with one coop? Also, which breeds of ducks are best for eating slugs? The coop we are looking into buying is this...http://cgi.ebay.co.uk/Hen-Chicken-Poultry-Coop-House-Run-great-quality-CC047_W0QQitemZ270345724635QQcmdZViewItemQQptZUK_Pet_Supplies_Poultry?hash=item270345724635&_trksid=p3286.c0.m14&_trkparms=72%3A1229%7C66%3A2%7C65%3A12%7C39%3A1%7C240%3A1309 Is this suitable? Thanks x