I have had a duck and a goose for about a year and 5 months now and they are a bonded couple. In may I got a goose and 11 ducklings. Now they are all about the same size so I decided to put the two old ones with the younger ones.... and the two older ones terrorize them. I just don't know what to do anymore because eventually they will have to go together... I know it is not good that the older duck and goose were raised alone..