A little off topic...
Alberta 67 , so , I take it you are in Alberta Canada ? I'm in northern Alberta if you need any help with Pheasants.
As for setting eggs, I set new eggs 7-10 apart . This way you will not have a traffic jam at the hatcher. Gives you a chance to clean and sterilize the hatcher between hatches.
Temp and humidity info:
http://www.thatquailplace.com/raising/humidity.htmChick feed has been answered. (Duck food differs from bird food)