Advice on growing.

Eggs for incubator.

Before the beginning of eggs incubation they are checked, those are selected that have the correct form (without sharp angles, not too round) and also clean ones, without burls and cracks. Under the egg shell there are two coats adjacent to it directly. They are pressed tight to each other and only separate in the blunt end zone where they form the airspace. In the egg-shell there is a great number of the smallest openings – pores for the exchange of egg gases with the environment.