I have a duck and I dont know what happened to it but its feathers are not growing. When it hatched it had a deformed foot so I'm wondering if its just not the foot thats messed up but the whole bird. I have 2 other ducks and they are are the same age and they are fully feathered out. Here are some pics. (These are all from the some hatch) As you can see its the white one thats messed up. And here are the other ones that are the same age. Thanks for all the help!