Hi, WellyBelly!

I used to incubate colubrid eggs in a fishtank - just a tank (in this case, with a layer of foam insulation on three sides and the bottom) 1/3 filled with water. I had a submersible aquarium heater in the water, with the eggs in a shoebox above water level. Vermiculite under the eggs, of course. Low tech, but it worked for corns, kings and pine snakes!

Don't know about pythons . . .

Good luck!

~Bruce (Who tends to agree with other posters - if you can maintain temps and humidity in her enclosure, you should probably let the mommasnake take care of her eggs. They've managed the job for the last 70 million years or so . . .)