dynastes granti

[Regiarbol]

How long do you usually have to wait until Dynastes Granti eggs hatch? After that, how long do you have to wait until it becomes an adult?

 

[Peter Clausen]

I suspect the eggs would probably hatch in a month or two if they are kept 70-80F (in a moist substrate), but I usually don't dig mine up until April or so the next year. Usually, half will have hatched and the rest will still be eggs. Two years seems to be the quoted average, though shorter or longer based on care and temperature.