Is Mazuri okay for 11 week old ducks?

[Debby Duck]

We arrived at the feed store the other day to find out that they sold out of my duck feed, three Purina life cycle. They recommended Mazuri for waterfowl so we checked the ticket and it looked like it would be fine as long as we added some brewers yeast. But I later learned it's for 6 months or older.

 

[ronott1]

Often time the age on the feed has more to do with the size of the crumbles. As long as they can eat it, it should be fine