Tossing treats on the ground hasn’t slowed my two down. My Fawn and White runner who’s blind in one eye can find the bowl
The treats are in so she just helps herself. She’ll also find them on the ground it will be an adjustment but she’ll do it. Just happy to hear your duck is looking better...
Please keep us updated on how she is and once you can get a good look at her eye.
Main thing is to keep from getting an infection hopefully with all your doing it won't. If you have Terramycin eye ointment you might want to use it too since it has antibiotics in it.
She may have gotten poked in the eye no telling they stick their heads any place they can. You’re doing a good job treating her. Hopefully she won’t lose her eye sight but if she does I have a Muscovy ( hawk attack ) and a Runner ( have no idea) blind in one of their eyes are both are doing great.