Are these pharaohs or something else?

[Yes]

Looks like their first feathers are coming in!

 

[Yes]

One is a lot bigger than the other. I have no idea if this is something to be worried about or if it's normal.

 

[Patiocoturnix]

One is a lot bigger than the other. I have no idea if this is something to be worried about or if it's normal.
View attachment 3550706

It’s normal sometimes they are just bigger. Do you know if it could have any jumbo genes?

 

[Yes]

It’s normal sometimes they are just bigger. Do you know if it could have any jumbo genes?

I'm not sure if it could have jumbo genes. How do you tell if a quail is jumbo or not?

 

[Patiocoturnix]

I'm not sure if it could have jumbo genes. How do you tell if a quail is jumbo or not?

Once it’s older it will be bigger and lay bigger eggs if it’s female but I don’t know any other way than that.