What to feed chicks and ducklings raised together

[RedOkra]

I have 5 muscovy ducklings - about 6 weeks old in a run outside, eating wild game bird starter. Still in a brooder, I have 16 chicks, also 6 weeks old, on a medicated chick starter. I would like to move the chicks outside with the ducklings - have been told they can both eat the game bird starter. Is this correct? Can the ducklings, by chance, eat the chick starter?

 

[mnferalkitty]

I feed my ducks and chicks chick starter NON medicated, ducks can't have medicated starter

 

[chickendreams]

I fed my ducklings Dumor non-medicated chick feed along with my chicks. I think I did it for too long because on developed angel wing. I wouldn't go past 7-8 weeks on chick feed with the ducks based on my (limited) experience.