as far as i know all eggs hatch at the same rate and it takes 21-25 days
Anywhere from 10 weeks to 10 years though usually on the tenth year you know it is not going to hatch
21 days is the incubation time for all chicken breeds.
17 days for an egg to hatch out
21 days from the day the hen begins to brood.
yes you can hatch a robins egg under a hen because i tried it once and it worked but the hen and the robin don't get along very well
The hen LAYS on the egg
=It takes about 6-8 weeks for an egg to hatch.=
hens take 21 days
It depends on how long after the first egg she laid the second but the second egg should hatch within 24 hours of the first.
After she gets her clutch made, the eggs will hatch in approx. 21 days. She makes a clutch because if she just kept laying eggs and sitting on them, the chicks would all hatch on different days. Eggs can keep for quite a while, while the hen is making a clutch. How long does it take for her to make a "clutch"? A "clutch" takes however long she'd like it to take lol. The average chicken lays about one egg every other day, and she, depending on her size, will likely make a clutch of 4-10 eggs. Once she stays on the nest fully for one whole day, you can count that as the first day of incubation, and start the 21 day countdown :)
Yes.
Well to hatch any egg you need warmth. Either you let the mother hen (or a surrragate mother) sit on the eggs until they hatch, or you can incubate them. They usually take an average 21 days to hatch. It can be risky letting a hen sit on eggs, because some chickens (particularly silkies) will sit on the eggs for so long they forget to take breaks for food and water. All you can do is wait and see. If her condition is deteriorating too quickly. Take the eggs from her. Other than that, silkies are one of the best breeds for hatching and rearing eggs!