Use a foam tray or egg carton to hold the eggs in place so they don’t roll.
Regulate Climate
Keep humidity at 45–55% during most of the incubation.
Raise it to 65–75% during the last three days before hatching.
Provide Airflow
Make small ventilation holes in the bottle to allow fresh air circulation.
Turn the Eggs
Rotate the eggs at least three times daily to ensure even development.
Safety Tips
Monitor the heat source to avoid overheating.
Place the incubator away from children and pets.
Final Thoughts
This DIY egg incubator is a simple, fun, and educational project. With careful monitoring of temperature, humidity, and airflow, you can safely experience the wonder of hatching eggs at home.
