I have a clutch of Aru eggs that were laid on April the 1st. That is 49 days ago. I had horrible results last year with artificial incubation so this year I left them with the female. The maternal incubation seems to have gone well but I expected to at least see slits in the eggs this morning. According to Greg Maxwell (the book)maternal incubation should be exactly 49 days. Should I be worried. At 50 days, he advises pipping. Any constructive comments?
Thanks.