Hi & welcome!! I don't feed raw either, but I think 2 scoops of Nupro sounds like a lot. I use a pinch or 2 maybe once a day. Everything your feeding sounds great and as long as it's agreeing with your babies and they're healthy, I don't see anything wrong with it. Although we don't see the benefits of Nupro, it's like a supplement of minerals & vitamins our chis might be lacking and it's supposed to help/prevent allergies. I don't know how you would give it to your chi's as you feed all raw, but I give The Honest Kitchen and mix it in there where it makes like a gravy.