Morning all , I have 5 orpington banties in my incubator . Today is day 21 , one chick hatched during the night and another has pipped , so a little early . I can't see any sign of the other 3 starting just yet . How long can I leave the hatchling in the incubator before moving to a brooder for feeding ? I don't want to affect the humidity level , ( I candled all eggs again on day 18 and all looked the same ,well formed .) Many thanks.