I use play sand too, as someone else suggested. It's sanitized.
My button quail are indoors and I know what you mean about the mess it can make. I put the sand in an enclosed bird bath. They seem to love it and fluff around inside there.
Here's the bird bath I use:
My button quail are indoors and I know what you mean about the mess it can make. I put the sand in an enclosed bird bath. They seem to love it and fluff around inside there.
Here's the bird bath I use: