I noticed this morning that one of my Khaki Campbell duckling's feathers are sticking out on the wings. I thought immediately it may be twisted win, but am not sure. They are five weeks old, and their wing feathers are just coming in. None of the others' feathers look like that. A couple of pictures are below, they are rather flighty, so its hard to get decent photographs: I've read that you should decrease the protein content of the food and feed greens in order to correct it, but I can't really do that because she eats the same food as all of my other ducklings and chicks, and I haven't introduced them to greens yet. I've also read that you can try taping the feathers corrected for a few days to try to align them correctly, any advice on that?