my son called at 7:00 A.M. monday morning to tell me he had 22 ckicks hatch out of 24 eggs . 20 bc marans and 2 partridge pendacencas. he has my old styroform incabator.he moved to hampton s.c. about 18 months ago and wanted chickens. so i gave him all my bc marans and pendasencas for his start. he has had the best hatch in that old incabator i would be lucky to hatch 60%.i am proud of the hatches he has had with that bator. he needs to give me back some chicks, for me to get back started in the marans and pendasencas