Help With Sex of Ducklings

[sabsandtheflock]

So I have two Khaki Campbell ducklings (pure not mutts) that are 6 weeks and 2 days old as of now. Is there anyway to sex them yet or do I have to wait longer?


Duckling #1






Duckling #2

 

[needlessjunk]

Do they quack yet? If they are getting raspy then they are boys If they quack they are girls. Maybe someone else who is more fimilar with their coloring can help out but voice sexing is the earliest way to sex. It may still be too early though.

 

[sabsandtheflock]

They both every once in a while will let out a quack , but one of them (the smaller one) will hiss at any other chickens, or my rabbit so- could that one be a boy or do girls hiss too?