Niacin and Ducklings

[casportpony]

Here is some info I found:

Above pisture from:
https://www.dsm.com/markets/anh/en_US/Compendium/poultry/niacin.html

 

[dan26552]

@casportpony
I’ve found that parsley, fresh or dried, is a real good source of niacin. I just sprinkle it over the feed.