Incubator Functions

An incubator is the most essential tool for any type of hatching. Understanding the primary functions of an incubator can help ensure a successful hatch. When you know what an incubator is meant to do, you'll better understand the ways in which it should be adjusted and cared for.

  1. Warmth

    • The primary function of an incubator is to provide warmth for what it is incubating. Eggs require warmth to develop, and lack of proper heat can result in failure to hatch or deformity. Warmth is a critical component, and thus there are many types of incubators suited for particular types of incubation. For example, a chicken egg requires different levels of heat than a snake egg.

    Humidity

    • Another crucial component of an incubator is humidity. Most incubators will provide some kind of tray for water placement. Some higher-end incubators will have a built-in misting system. Without humidity, the embryo can dry out inside the egg. With too much humidity, the embryo can drown. A quality incubator will be designed in such a way that the proper amounts of humidity can be given.

    Rotation

    • An egg must be rotated in order for the embryo to develop properly. Many incubators will include an electric rotating tray that will automatically rotate or tilt the eggs. These are designed to distribute heat evenly.

    Protection

    • An incubator provides a safe, protected place for an egg to develop. Generally, incubators are hard, sanitary, and secure. Ideally they will be an area where eggs can develop without breaking or being shaken up too much. Some incubators are more sturdy than others, but in general incubators provide ample protection for eggs.