I have to ask, why did you do a crack open check on eggs after only 5 days? You should not even be disturbing them to candle that early.... After shipping you waited how long to set them due to your equipment not being ready? And were they stored correctly? How would you have known the humidity of storage if you were waiting on a hygrometer? Sorry, I hardly think you should be stating the eggs were infertile, they may well have been 100% viable the day they were shipped and degraded after that due to the shipping or your handling of them.