I have three Saxony drakes, and two Welsh Harlequin drakes that are being very aggressive toward the ducks. To the point of hurting the girls. I currently have them separated by breed, but can I put all the drakes together away from the ducks? Then, put all the ducks together away from the drakes? The ducks and drakes won't be able to see each other but will be able to hear each other. The WH drakes and ducks are much smaller than the Saxonys, and I don't want them to be hurt if I group them together. Do you think it would be o.k.?