My Pekin Duck has been sitting now for 2 weeks. This will be our first experience with newly hatched ducklings. Should I take them from the mom as soon as they are hatched? Could they stay with the mom for a longer period of time? The ducks free range during the day and are put in their bed at night. We have one drake and one other duck so I am going to keep the ducklings away from him. Thanks for your advice!