yea those cubans kinda dwarf the other species in treeduck.
Maybe you'll have better luck with the 4th goldeneye go round. Honestly, I had whole flocks of them in virtually every pen I had, 10-20 birds in each. Never had much more than a quick tail pick. They always stayed on the water, so as long as teal stayed away from their breeding corner of the ponds all were fine.
Now they were all in 50 x 200 pens with some of the ponds being 35-40 feet wide and 60 feet long, so there was plenty of room. May be different in smaller pens???
Maybe you'll have better luck with the 4th goldeneye go round. Honestly, I had whole flocks of them in virtually every pen I had, 10-20 birds in each. Never had much more than a quick tail pick. They always stayed on the water, so as long as teal stayed away from their breeding corner of the ponds all were fine.
Now they were all in 50 x 200 pens with some of the ponds being 35-40 feet wide and 60 feet long, so there was plenty of room. May be different in smaller pens???