Day 20 Day 21 Some observations: a brooder got very crowded with 'older' chicks, new chicks, egg shells and eggs all over. I had to remove 8 chicks that were dry. I thought the cover was up for only a few seconds, but I suffocated (shrink wraped) two eggs in the process So, what should I do in the future? Put fewer eggs? I put 28, incubator capacity 41. Let all of them run around for over 48 hours on top of each other? Other than two casualties, seems like everyone is almost hatched. There are two prospective eggs there still. Tomorrow is day 22.