When to turn my ducks out with my chickens

[Shawberrychics]

could maybe some one tell when I should let my ducks free range with my chickens?

 

[mnferalkitty]

How old are they? My ducks are with my chickens 24/7

 

[Shawberrychics]

My kayugas are 3 months old skovies are 2 monthes old and the chickens are 3 yrs old, the kayugas do not like the muskovies but the chickens do not seem to mind the ducks except my little furry bannie rooster, he goes after the ducks all the time.i have the skovies seperated from the kayugas. Would ducks hurt each other

 

[Going Quackers]

Are there drakes? if so, i wouldn't drakes will try and mate the chickens resulting in an awful mess, even death of the chickens. That is why my girls don't go with my Muscovy, i own several drakes.

 

[Shawberrychics]

Yea I got 3 drakes but I also have 2 big roosters that wont let anyone touch the hens. Could the muskovies or the kayugas hurt one another?