I have 8 ducks- 4 pekin and 4 khaki Campbells. They all stopped laying eggs on the same day. We did have 2 drakes- both khaki Campbells- but they only wanted to mate with the 4 pekin and it was just too much, so we moved them to a friends pond . I have had ducks for 7 years, but I've always had a couple drakes. After removing them is when this started. I thought about keeping one of them, but didnt want to send one to the other pond alone. I know some people have an all female flock, so I didn't expect this to happen. We normally get 6-7 eggs per day. Nothing else has changed. We have a duck house that they go in at night. We kept the drakes separate from them. Weird that this happened right after we took them away. I've also noticed them pecking at each other since there are no men around. They didn't do that before. We live in SC. They free range during the day in one of our pastures, which has a pond. Should I bring one of the drakes back? not sure what else to do.