looking for some suggestions on numbers of Muscovy ducks required to operate a self sustaining breeding flock. I currently have 32 Muscovys around 20 ducks and 12 drakes - in the process of selling a few and putting some away for meat. This is my first year with ducks and want to keep the correct number for breeding next year. My goals are to have enough to eat - sell - and enjoy eggs (secondary). Thinking that I would need to keep about 12 ducks and two or three drakes. Looking for adivice from people who breed these ducks please. Also how many breeding pens would i need to set-up?