Mama hen is abandoning babies after 4 1/2 weeks

[Purelychicks]

She was a great mom, but all of a sudden attacking babies aggressively, and when I let her out for free time, poof, she’s off with the rest of the flock. What do I do? The babies cry and cry and cry when she leaves them. She doesn’t attack them constantly, but it’s becoming a bit of an issue. Her comb is also a bit pale

 

[Ridgerunner]

I've had broody hens wean their chicks as young as 3 weeks, others wait for over two months. 4-1/2 weeks sounds pretty normal to me. What can you do? See how they get along in the flock without her. Even my 3 week olds did great on their own but they were raised by the broody in the flock. If yours were not raised with the flock now you need to integrate them.

 

[rosemarythyme]

It's not secure if things are getting in. Any photos of your chick coop set up?

Regardless of where you house the chicks, the hen is done with them and should not be forced to stay with them. At 4 1/2 weeks (and with summer temps) the chicks do not need her anymore either.

 

[Red Mangrove]

That sounds normal for some breeds I'm familiar with

 

[User105877]

At 6 weeks they should be fine without any supplemental heat, so long as they are protected from drafts.

 

[LaFleche]

By just slipping under, there are at least two ways into this little run to get at the chicks:

 

[LaFleche]

I’m not sure how big the chicks are supposed to be, but they are not even really much bigger than newborns. They still have fluff feathers and are quite small. Their mom is a bantam but only one of her chicks is a bantam. I can’t put the chicks in the coop till they’re much bigger, because I have snake problems in the coop. If I let them in the yard unsupervised the hawk will eat more of her babies.

How many chicks are left?

They need a secure coop area and covered outdoor pen where they will be able to see the adults without being harmed by them.

 

[Purelychicks]

How many chicks are left?

They need a secure coop area and covered outdoor pen where they will be able to see the adults without being harmed by them.

I have a secure coop with lining and everything, snakes still get in. There’s 3 left

 

[Purelychicks]

It's not secure if things are getting in. Any photos of your chick coop set up?

Regardless of where you house the chicks, the hen is done with them and should not be forced to stay with them. At 4 1/2 weeks (and with summer temps) the chicks do not need her anymore either.

I don’t have a “chick coop” I have a large walk in coop, and a small coop I use for sick chickens. I guess she doesn’t want them, but they cry all day when I take her away from them.

 

[rosemarythyme]

I don’t have a “chick coop” I have a large walk in coop, and a small coop I use for sick chickens. I guess she doesn’t want them, but they cry all day when I take her away from them.

So the chicks are currently in the small "sick" coop? They'll adjust to being without her soon enough.