i’m trying to give a protien rich snack to one of my runner ducks, who is molting and has been eating feathers and choking on them . she does not like scrambled eggs. She likes mealworms so I gave her some of them. Her regular feed is Mazuri waterfowl feed maintenance. She also eats Nutura nature wise, all flock pellets. If I add a higher level protein feed to the feed, then all my ducks and chickens will be eating it too .