We bought the quail about 2 months ago. They started laying after 2 weeks, and the rooster started crowing a week after that. The first tray of 20 eggs we took out of bator at 14 days, after 5 days in hatcher we opened the eggs to find Yokes. Blamed that on bator temp too low. The nest tray of 20 we put in bator on 9/20, at 14 days we put them in hatcher after a few days we open some up to find under developed chicks. So we put them back in bator. Today is day 21 and we opend another egg to find a developed chick with a darkish gree yoke that had not absorbed yet. The chick was alive. My questions are how long for incubation on A& M ? At day 21 is the remaining unabsorbed dark green yoke normal? I found a hatching chart for lot of differt quail but not a&m Have I posted this in the wrong place?