An incubator should have a temperature of at least 98 – 99 degrees. For the first 1-18 days, your humidity can be at least 50% and the remaining days till day 21 must have a maximum of 80%.
As a poultry raiser, you have to know that from the moment they were laid, eggs must hatch after 21 days of incubation. If your hen wanted to continue incubating her eggs, it’s a good thing. If she doesn’t, there is always an alternative – an incubator.
To evenly apply the heat, mark the eggs with an O on one side and an X on the other side. Do this process at least three to four times a day. If you started heating all X sides, the next time you turn it, all sides will be O. Do not skip until hatching day comes, or else the eggs will get deformed from the inside.
The above-mentioned hint is done by some egg hatchers and poultry owners. Others say that to turn or not to turn, hatch rates are always a success.
Hatching Eggs from Incubators
One good thing about incubators is that, in the absence of the mother chicken, they can come in handy. An incubator is an instrument that gives newly born egg a warm and moist state similar to that of the chicken’s tummy.
Fertility
As a poultry raiser, you have to know that from the moment they were laid, eggs must hatch after 21 days of incubation. It’s a good thing if your hen wanted to continue incubating her eggs. If you started heating all X sides, the next time you turn it, all sides will be O. Do not skip until hatching day comes, or else the eggs will get deformed from the inside. An incubator is an instrument that gives newly born egg a warm and moist state similar to that of the chicken’s tummy. Fertile eggs can be at least 75% expected to hatch.
With these slight hints, you can diagnose the end product of an artificially incubated egg and not compromising the outcome of the chicks raised.
Determining the egg’s fertility can’t be done before the incubation. This can only be detected after 3 days or so by candling. Candling can be done by holding a candle in front of an egg which is typically white-shelled.
If the eggs are uniformly white, the candle will be hard chance. You can place the egg over the hole where the light slits through.
It varies from a close 56% to an 80% that can also depend on the condition, season and the bird type. Fertile eggs can be at least 75% expected to hatch.
Assume an embryo has been successfully fertilized if you have noticed the cloudiness of a mass or the egg is prominent. If the inside of the egg is clear, the egg is unfertilized.