Two years ago, our first breeding year with our Pine Island Rhacodactylus chahouas, we had 2 eggs. Neither hatched (even though they swelled up nicely). Last year, 6 eggs and 5 babies. Again, one egg swelled up normally before breaking open but never did. Unfortunately with these three eggs, the babies never made it out. This was certainly frustrating, but par for the course as R. chahouas are know for being a bit difficult in this regard.
This year- two hatched and one was waiting... now 3 days. I knew I did not have much time so I decided to open the egg myself!
This is something I strongly suggest you do not do with your gecko eggs unless you are knowledgeable on the procedure. As well, if all goes well with the egg opening, you may be extremely upset if you find a neonate that is not alive (I say this through experience).
I carefully made an incision around the egg, being careful not to go too deep and not to tip the egg. Ten minutes into the operation, my fears were being realized as the white started spilling from the opening mixed with RED! Did I cut to far? Did I do something wrong? Am I hurting the baby!!!
I slowly peeled back the shell from the now large incision. The first glimpse at the young chahoua lifted my spirit some as it was fully developed. It wasn't until I slowly rolled the shell back and gently touched the youngster that it sprang to life! I had moist paper towel down under the egg. It jumped down onto the towel and lay there for a few seconds. ALIVE! I could not believe it.
The new chewie went right into a deli cup for about an hour as it proceeded to drop the remaining yoke sac.
What a thrill. Again, I strongly suggest that this was a last resort measure as I was sure, from experience, this egg would not have hatched on its own. However, by doing so one new, cute little R. chahoua is now in our care.