Is it ok to feed small feeder gold fish to call ducks? And if so, how often is good... I couldnt find any minnows so I got the smallest gold fish I could.. It was such a blast watching them go after them in the pool... If the nutrition is ok, id like to give them that treat on a regular basis.. Also.. what about meal worms for baby calls? I had heard about giving them to mandarin ducklings, so I thought id try it with my calls.. Thanks.