Hatched ducklings question

[Ducks at Dawn]

I have been raising ducks for 2 years now, we have 6 females, 2 males, and they this Spring they began laying like crazy,
We decided to hatch 3 and they are doing great. My question is when they get old enough can I keep them with the other ducks, or should they not be together because of inbreeding?

 

[GermanKennhuhn]

@Isaac 0

 

[KaleIAm]

Are you planning to hatch more?

 

[Ducks at Dawn]

No, not planning on hatching any more.

 

[New duck mommy 2021]

I have my kids with their parents
I won’t be hatching any of the daughters eggs as he brothers mate them
But a mom can mate son and dad a daughter without issues if you do hatch any