When are you maintenance and breeding of chickens, whether for the sale of stocks of populations of chickens or eggs, is not a problem that occurs frequently, either for the incubation of the eggs or to allow that the hens to sit on eggs for incubation. Really the answer depends on the main intention for the incubation of the eggs in the first place, if you are producing chickens to the wholesale to sell hatchlings to other farmers or agriculture stores, the ideal choice would be to invest in an incubator.While if they are incubating the eggs only in the opportunity to increase their own supply of chickens to produce eggs so that leaving the hens feels it is an appropriate choice, but to be on the safe side you still need an incubator where the event is your hen do not sit, or if you have many invading predators pen and you need a backup supply if there is something as a Wolf runs away with all of the hens, and is necessary to save the eggs that start over again. For this reason, when looking for an incubator, what you should be looking for? Almost any incubator of specific work with the incubation of chicken poultry, is not a matter of the own incubator, but his ability to hold specific sizes of eggs, do many eggs, and if the machine can be adjusted to specific settings.?It is typically depends on you to maintain the humidity, but the incubator is still measured for you. When looking for something more than an incubator of home, such as incubators with the potential capacity to hundreds of thousands of fertile eggs, it may seem impossible to find an incubator that you don’t have to build.But Internet leads many directories of many different specialty stores that carry exactly what you need..