I have two ducklings, one is a pekin and the other is a Rouen. We purchased them on march 18th and was just wondering about how old they are? They seem to be getting new feathers and out grew out boorder box we had for them. We have moved them into a coop outside, with limited access to the outdoors. We have a heat lamp in their sleeping area and keep the door closed and only let them roam on really nice days. This picture was taken on Monday.