I've set 44 eggs so far. 21-44 still incubating but out of 1-20 only one hatched (two or three cracked being laid from the roost, so were never incubated). ours are 3 years old now. I had the incubator set at 99.5. I had a bunch half developed
I was just told by one of my friends that with a still air incubator I should have the temp a degree or so higher. which makes sense to me, I had chickens in there too and they all hatched two to three days late... I have raised the temp to 101. I'm hoping for better hatches from here on out

