Hey guys and gals, I have a little giant incubator, 9300 series we are on out second batch of chicks and the whole batch was no good. They seemed to be a week behind when u candle them. I have three eggs in there that mark 21 days today two more that will be 21 days tomorrow and one that's on day 22 today. No peeps, or piping. The 22 day one is still alive. I have three more to put in tonight. Humdity is 70-77 and temp is 101.1 any advice would be great. We just lost five chicks. My first egg did great and hatched and on the 21st day. Could it be because the hens are young? We have jubilee Orpington roosters and yellowed leg game hen mixes. I don't want to lose anymore baby chicks.