I noticed 2 eggs in my juveniles tank a few days ago. I didn't think they were old enough to breed. I have two adult pair set up with nest boxes and have been waiting for them to drop eggs. So after seeing the eggs in with the juveniles I checked the adults and found that one female is ready any day now and the other had dug up her nest box and has layed her eggs. I put them in the incubator at 85 degrees.

When should I start watching for them to hatch ?