Once I had one egg left and it didn't pip, nothing...took it to a dark room, grabbed a candler, and asked it why didn't it hatch and if in the next day nothing I will toss it out. When I put the candler up the egg, the little booger pipped! I did not expect that! I put it back in the hatcher and 2 hours later a coturnix was peeping to be with the rest of the gang
TRUE STORY!