yeah, going off of what @Perris said, it's not a great idea.
Introducing a bunch of new chicks to a mature rooster is going to result in tragedy. He's not going to recognize the chicks as friendly entities.
The males were the best dad ducks I have ever seen. The way the protect the mother and babies is so cute! He walked around with the mom and always came back to the nest to check on the nest. When the babies hatched he was a great dad, and so is the new dad of the new ducklings that hatched this...
Hello everyone, today my brother went out to the duck area to check on the last egg that was supposed to hatch soon. Let me rewind a little, the duckling was pipping for 2 days, only this time the pipping was really slow and extremely weak compared to when it started. So I candled it and it was...
Yes, move it immediately to the brooder. Something similar happened to a duckling of mine that hatched, and it died the next day. What happened is it might be a premature chick.
I candled them and 2 have no air sacs whatsoever, and they are kinda heavy. The other one has an air sac and it is not as heavy as the rest are. Nope, no pips, holes, or anything yet.