Unfortunately, the choices are slim. The Purina (Mazuri) waterfowl food has the best nutrition of anything that is readily available and affordable, even the zoos use it. Many people started making their own because, you are right, it is horrifying.

It's little known that Purina also makes exotic pet food like Llama Chow, Goat Chow and Waterfowl Mainenance. Sadly, many of my fellow duck lovers lost beloved pet ducks due to a suspected Vitamin D overdose in a batch from 2011. Purina might as well have have bent over an invited us to kiss their booty. They…