I just tried my first incubated duck hatch, it was very unsuccessful.. The remaining duckling has his feet clinched kinda balled up not out flat like normal also looks to have swelling at the leg joint. Is there something I can do, he seems fine otherwise. Kinda discouraged by the whole thing. Incubation was alot more complicated than I'd thought. Our pond ducks never raise any young snakes always eat the eggs. I figured incubation would be the answer. Mallard and Indian Runners.