Fertile eggs? Yes or no?

[chelswaterman]

Hey y'all,
I'm sorta kinda new at all the chicken stuff I have 20 chickens 18 hens n 2 roosters I've raised up from chicks n they started laying a few weeks ago. How long does it take for their eggs to become fertile? N how can I tell ?

 

[Summerlove]

If your hens are mature enough to produce eggs I would think your roos are mature enough to fertilize them

You can tell if an egg is fertile by looking at the yolk a fertile egg will have a "bullseye"

 

[chelswaterman]

Ok thank ya!