Broody Hens: How to Use One or Break One

One day a hen that usually hops off the nest to eat and scratch refuses to leave. She puffs up, growls when you reach under her and pecks at your hand. She is broody. Her instincts have told her to sit on eggs until they hatch, and she will do it even if the eggs are not fertile and there is no rooster in sight. Speckled Sussex are often described as hens that go broody fairly readily, making them good mothers for keepers who want natural hatching.

This guide explains how to recognize a broody hen, how to use her to hatch chicks and how to break broodiness humanely when you do not want it. Hens vary, and keepers use different methods, so talk to experienced poultry people in your area. If you want to find poultry meetings and hatcheries near you, agriculture.directory can help you find agriculture events in your area.

Signs of a Broody Hen

• Stays on the nest all day and night, leaving only briefly to eat, drink and relieve herself.
• Puffs up her feathers, growls, squawks or pecks when disturbed.
• Plucks feathers from her breast to line the nest and put skin against eggs.
• Stops laying.
• May produce a low, clucking sound.

If a hen sits for a full day or more and acts this way, she is likely broody.

Why Hens Go Broody

Broodiness is hormone-driven, triggered by factors such as longer days, a clutch of eggs in the nest and genetics. Commercial laying breeds have had broodiness selected out of them, since a hen that sits stops laying. Heritage breeds like Sussex retain more of the instinct. Not all hens in a flock go broody, and some never do.

Using a Broody Hen to Hatch Chicks

A good broody hen can hatch and raise chicks with little help, saving you an incubator and a brooder. To set her up:

1. Move her to a quiet, separate nesting area, such as a large box or pen with clean bedding, food and water within reach, so other hens do not lay in her nest or disturb her.
2. Test her for a day or two with fake or dummy eggs to see that she stays committed.
3. Give her fertile eggs, about as many as she can cover comfortably. For a standard-size hen, about 8 to 12 eggs is common, though fewer may work for smaller hens.
4. Mark the date and check on her quietly each day. She will turn the eggs herself.
5. Make sure food and water are always available. She will leave briefly to eat and drink.

Eggs hatch in about 21 days. The eXtension poultry community offers further guidance on natural incubation and brooding.

After the Hatch

A hen will brood her chicks, teaching them to eat and drink and keeping them warm. Provide chick starter feed and shallow water, and keep the family in a safe, secure space away from the main flock for the first weeks, until the chicks are strong enough to integrate. Watch for health issues, and protect them from predators, rain and cold. A mother hen may fiercely protect her chicks, so keep your hands clean and gentle when you handle them.

Breaking Broodiness

If you do not want chicks, a broody hen that sits for weeks is wasting her health and not laying. Hens can lose weight and become weak. Methods keepers use to break broodiness include:

• Removing her from the nest and picking up eggs several times a day.
• Placing her in a cool, bright, wire-bottom cage or pen with food and water for a few days, so she cannot nest, and with air flow underneath to cool her breast. Keep the space safe and comfortable and check her often.
• Blocking access to nest boxes during the day.

Humane care matters. Avoid methods that harm or stress the hen, such as dunking in cold water, which is sometimes suggested but can be dangerous, and always provide food and water. If the hen seems weak or ill, contact a veterinarian. Extension resources like University of Minnesota Extension have guidance on poultry health.

Health Check for Broody Hens

Broody hens eat and drink little, so check for weight loss, mites and lice, which can multiply on a hen that sits for weeks. Dust or treat as your vet advises, and check that she drinks. Some keepers lift the hen daily to make sure she gets off the nest for food and water.

Common Mistakes

• Leaving her in a shared nest box. Other hens will add eggs or disturb her.
• Giving too many eggs. Eggs on the edge may not stay warm.
• Letting her sit forever on infertile eggs. Weak hens lose condition.
• Using harsh methods to break her. Be gentle.
• Forgetting predators. A sitting hen is vulnerable.
• Not planning for the chicks. Know where they will live.

Is a Broody Hen Right for You?

If you want natural hatching, a broody hen is a gift. If you want maximum eggs, she is an interruption. Many keepers keep a few broody-prone hens just for raising chicks. For a lighter look at hens and work, farm.fm's humor piece on a farm egg winning Employee of the Month will make any keeper chuckle, and the broiler chicken production page gives context on how different the commercial side of poultry is.