I bought some whole sunflower seeds from the bin in the wild bird feed section at Rural King. Can I give my 10 week old chicks this?? They don't really like anything yet, they squalk and run away from tomatoes, lettuce, cantalope, cabbage... they've only liked yogurt and crumbles mixed in (REALLY like) and Tomato worms!!!! If so, do I just sprinkle it in on the grass?? (I move their tractor, which is why they have grass)