From Holderreads! Our 15 Indian Runners were shipped out today. We should have them no later than Wednesday! Sometimes I don't know what I was thinking when I placed the order. The most I've ever had was 5 ducklings at one time. Now I'm going to have 15! Yikes! Glad I stocked up today on peas and spinach! Quick question - I have Purina Flock Raiser as suggested by Holderreads. After reading all the posts about adding Niacin or Brewers Yeast, my question is is Flock Raiser complete for a duck's Niacin requirement? There was nothing in the flyer I got about feeding the ducklings that indicated that I would need to add Niacin if feeding Flock Raiser.