Surrogate moms?

[Armysoldier1073]

If I was to get fertilized eggs for my girls, would they hatch them? They both seem like they would be good moms, they lay on the eggs hoping for no reason. They don't have access to a male.
Or would it be better to get ducklings like they were and would they raise those ducklings?

I may not post alot but I've learned alot. When I get some free time I was going to put together my first year with them with pics.
Thank you everyone for your knowledge. It's made me better.

 

[FrostRanger]

If they are broody you can let them hatch some fertilized eggs. If they aren't broody you'll have to hatch and brood the ducklings yourself

If you do hatch be aware that you will need a plan for extra drakes