probably in my view you do not need that many nest boxes unless You intend over 100 birdsQuestion??? I have 20 hens and about 12 pullets that are 5 to 6 monthes old. I have 20 nest boxes. Could the older hens be keepibg my pullets out of the boxes to lay?
you do not say the breeds of your hens or pullets that can make a difference but most
of the pullets could be laying most any time..
Mine are at 7 of 18 again