I believe quail are much the same as chickens when it comes to humidity and temperature, but I have never hatched any so I don't have experience.
https://www.backyardchickens.com/t/532489/incubating-coturnix-quail-eggs
Tell me how the hatching goes!
I've done it and they're exactly the same! I even did them in with a batch of chicken eggs. Then again, I'm always stagger hatching, so they had to be done with chickens, there was no choice
