If you get a 40# bag on amazon it's $48. If you get that exact same bag at TSC it's $16.99!
The nutritional yeast you can get on amazon and they don't scalp you. It's NOW brand fortified.
You should be able to get the B-complex at TSC and I think Amazon isn't outrageous on that price wise.
Is there a possibility you can get Puring Duck Pellets? Tractor Supply has it but I don't know if that's available where you are. It has everything they need from hatch - life except oyster shells for the layers. You add that on the side when they start laying. It makes things very easy and you...