So I have 11 Ducks and 4 of them are males. Well they are mating now and became aggressive toward each other and the females. I had to move the battered ones with the chickens. And now the Rouen males are picking on the buff (Arttie) thus he is separated too but is nice with the females on the other side. And my beloved Donald duck has to be a loner because he attacks the males and nearly drowns my other girls. I plan on keeping The Buff and Donald and the girls then fattening the 2 Rouens and giving them to my husband to cook.... is that good or bad? Is it worth the effort? I raised lambs and butched them when they grew up and became sheep. Even though I want them as pets is it best to get rid of them or just keep them?