So we have four ducklings, just over two weeks old, two buffs and two pekins. They are adorable!! We started feeding them game bird starter for about the first two weeks. It was 24% protein and I kind of thought maybe we were giving too much, so we got some chick starter that was 18% and mixed it for a few days, but now Ive just been giving them the straight chick starter. Does this chick starter have grit in it too or do we need to supplement that? Should we keep them at 18% or up the protein still? The pekins hair is looking pretty bad and chafed bare skin in spots, that we are assuming is just feathers coming in? They seem to be acting normal.. Have a little diarrhea from time to time, but overall still move around a lot to eat and then lay down together a lot. Thanks for your help!