Update on my quail. I followed in @Texas Kiki 's footsteps and gave them dirt. They are enjoying it. They go crazy for fresh water every time we clean and refill the waterer, which is multiple times per day until I build a system for the poultry cups I have. Here's a pic from today. I hope to move them to the 8'x3' cage next week as we will have better weather (20-40F instead of -17F)