We are thinking of adopting a pair of Cayuga ducks who are stranded in the city. They are one year old and were found as tiny ducklings under a bus in San Diego. The fellow who rescued them has hand raised them and they are happy healthy and friendly. The female lays every day and the male is crested. Because of a need to move he can no longer keep them. I raised 12 girls (no roosters) from chicks last year and wonder is it is going to be a problem introducing ducks. I have read that they have pretty much the same care needs with the addition of a pool of some sort. We have a large fenced area everyone roams during the day and a great coop with a fenced yard attatched that is wired above and below, nice nest boxes etc.. Any advice? Thanks!