I bid on 18 button quail eggs here. I won and soon I received 25! I set them as I would chicken eggs. I have never incubated quail eggs before. On day 16, 3 hatched. Day 17, 16 hatched! Day 18, 3 more hatched, and today was day 19 and 1 more hatched. That makes 22 out 25 eggs! Not bad for a beginner. Thanks ShelleyD2008 for the eggs, advice, and support! I've got my fingers crossed for a 50/50 ratio of hens & roosters.