Should I worm and When?

[Kaybear1950]

So I have 15 muscovy ducklings. I can start culling about July 18 and if they keep growing at this rate that will likely happen. Should I deworm these guys so I don't risk ingesting parasites? I heard ducks are super resistant. I see no signs of worms yet. These are Muscovy if that helps and hatched May 9th.

 

[Miss Lydia]

No need.

 

[Kaybear1950]

No need.

Thanks!