What Are The Conditions For Hatching Chicken Eggs?

Many people believe that the process of hatching chicken eggs is simple and easy and does not require waiting for 21 days to complete the hatching process, but this is not true at all, as the hatching process requires special attention, especially in the stage of turning the eggs, and ensuring that the temperature and humidity are constant. Inside the incubator, otherwise this may result in abnormal growth of the embryo inside the eggs, or it may die in the worst case.

Conditions for hatching chicken eggs

The hatching of eggs depends on the chicken, which is the mother of the eggs in the first degree, as motherhood is considered a great responsibility for her.

Searching for fertilized eggs : The presence of a rooster among the chicken flock means that the majority of the eggs laid by the hens are fertilized, so they must be collected as soon as possible after laying and transferred to the incubator.

Searching for clean and large eggs : When collecting eggs to place in the incubator, it is preferable to collect clean, well-formed eggs that are characterized by a full large size. It is worth mentioning that it is advised not to clean the eggs when collecting them, because there is a natural layer necessary for the success of the hatching process.

Appropriate incubation : Once the eggs are placed in the incubator, they need 21 days to hatch if all ideal conditions are available to complete the hatching process, so the temperature and humidity must be measured over a 24-hour period, with the necessary adjustments made to create the ideal environment for the eggs.

Healthy hatching : Hatching is the last step for the small chicks to emerge from the eggs. Shortly before hatching, the eggs can be observed moving on their own as a result of the activity of the fetus inside them. When 21 days have passed, the small chick will make a small hole in the egg and will begin to go out into the outside world.

The time required for chicken eggs to hatch

Among the most important information:

The hatching period for eggs in a hen is 21 days, and this period requires an egg incubator to help control temperature and humidity and to turn the eggs if the mother hen does not lay the eggs.

When the time comes for hatching, it is better to let the little chicken chick come out of the egg on its own, and there is no need to provide assistance to it, as often the blood vessels remain attached to the eggshell for some time, and pulling the shell from the little chicks may cause excessive bleeding that may It often leads to the death of chicks.

It is worth noting that small chicks or chicks take 5-7 hours to get out of the egg, and in some rare cases you may need 24 hours to complete the hatching process completely.

Reasons for delayed hatching of chicken eggs in winter

The hatching of chicken eggs may be delayed to more than 21 days at times, especially in the winter season, for many simple reasons that chicken breeders lose sight of. The most important of these reasons are the following:

One of the most important reasons for delayed hatching of chicken eggs is the collection of old or damaged eggs, which may have been handled incorrectly before collection for the hatching process.

There is an imbalance in the temperature. If the temperatures are too low, too high, or unstable during hatching, the hatching process will certainly be delayed.

an imbalance in the level of humidity; If the humidity levels are too high or too low, this will delay the hatching process.

Not turning the eggs during the hatching period, as sometimes the eggs are not turned over much, which leads to deformities in the leg of the embryonic chick, which delays the hatching process.

Opening the incubator while the chicks are hatching also leads to a delay in hatching as a result of the imbalance of temperature and humidity inside it.

Tips and other information related to hatching chicken eggs

Here are some tips and important information related to hatching chicken eggs that many people are ignorant of, most notably the following:

Well-developed, healthy and mature eggs should be selected.

It is best to choose eggs from a hen that shows compatibility and harmony with other hens.

Choose eggs from hens that produce a high percentage of fertilized eggs.

It is best not to choose eggs that are too large or too small, as large eggs hatch poorly and small eggs produce very small, vulnerable chicks.

It is better to stay away from eggs with cracked or thin shells, as this type of egg has difficulty retaining the moisture necessary for the proper growth of the chicks. In addition, it will expose them to chick diseases as a result of the increased penetration of pathogens into the cracked eggs .