"Button quail" have long been thought to be hard to brood. There are so many misconceptions about these quail. True Button quail are actualy a crane and not a quail at all. The little quail we all call button quail are actually Chinese Blue Breasted Quail to the rest of the world. They will brood if they are given the proper conditions. They are native to rice patties in China and such. If they are given proper lighting, adequate hiding places, and proper nutrition they will brood. I was skeptical as I've had them for YEARS and not had much brooding but after adding full spectrum lighting and minimal blak light 90% of my hens are brooding (and I've got a lot of quail!)