Molting Season in Chickens: What It Means for Your Flock and Egg Production
If you’re a chicken keeper, you’ve probably noticed a time each year when your coop looks like a pillow fight just happened — feathers everywhere, hens looking scraggly, and fewer eggs in the nesting boxes. Welcome to molting season.
Molting can look a little alarming if you’re new to chickens, but it’s actually a completely natural and healthy process. In this post, we’ll break down what molting is, how it affects your flock, what you can do to support them, and why your hens may take a break from laying eggs during this season.
What Is Molting?
During molting season — feathers are looking messy, thin and just all over the place for now! You can expect egg production to slow up or completely stop for around 8-12 weeks in some cases. While your hens might look a little rough. Don’t worry! This guide explains everything you need to know about chicken molting — why it happens, how to feed and care for your flock, and why you should skip the heat lamps this winter. Learn how to keep your chickens happy, healthy, and safe with the best Tractor Supply products for molting season.
Molting is the process where chickens shed old feathers and grow in new ones. This usually happens once a year, most often in the late summer or fall. Think of it as nature’s way of giving your flock a brand-new winter coat.
During a molt, you may notice:
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Loose feathers covering the coop and run
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Chickens looking patchy or even bald in spots
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A drop — or even a stop — in egg production
Molting is triggered by shorter daylight hours, and it allows hens to prepare for colder weather by growing in strong, insulated feathers.
Why Egg Production Slows During Molting Season
How long is Molting Season (8-12 Weeks)
Feathers are made up of about 85% protein. Growing new feathers takes a lot of energy, and for your hens, that means their bodies divert protein and nutrients away from egg production and into feather regrowth.
Don’t panic if your daily egg count drops or stops altogether during molting. Once the molt is over and feathers are back in, your hens will usually start laying again.
While waiting for eggs to return, you can support your flock with quality feed like
Purina Layena Plus High Protein Layer Pelleted Chicken Feed
Purina Layena Layer Crumbles Chicken Feed
Producers Pride 16 Layer Pellets Poultry Feed 50 lb
👉 Shop here
or Producers Pride 16 Layer Crumbles Poultry Feed 50 lb
👉 Shop here
What to Feed Chickens During Molting
Because feather growth requires extra protein, diet changes can make a huge difference. Here are some feeding tips during molting season:
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High-protein feed: Switch to a feed with at least 18–20% protein.
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Protein treats: Add mealworms, black oil sunflower seeds, scrambled eggs, or poultry-safe protein snacks.
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Oyster shell calcium: Keep offering it free-choice to support future laying.
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Supplements: Molting can be stressful, so boosting nutrition with healthy extras helps keep immunity strong.
Consider stocking up on healthy supplements like
Rooster Booster Liquid B-12 Plus Vitamin K Chicken Supplement, 16 oz.
Little Farmer Products Chicken Fun-Doo Non-GMO Soy-Free Chicken Treats, 3 lb.
Pampered Chicken Mama MitesBGone Dust Bath and Coop Herbs for Pet Chickens, 16 oz.
Flock Part Meal Worm Poultry Treat
New!Pampered Chicken Mama Cleanest Coop Ever! Coop Refresher Mite Control (Rosemary Thyme & Peppermint) Scent, CCEM6
Say goodbye to the strong ammonia smell from urine and feces and say hello to a fresher smelling coop. These organic herb blends not only leave a great scent but also lengthen the life of your bedding. The natural properties of herbs work hard to breakdown and neutralize odors. They also help to absorb moisture! This means you can use less bedding and change it less frequently. Who doesn't love saving both time and money? Simply sprinkle Cleanest Coop Ever! on your coop bedding weekly, or whenever you replace bedding. You'll enjoy a coop that smells great without the use of harsh chemicals! You'll notice the difference right away - no more harsh chemical smells, just a pleasant, natural scent. It's also safe for the environment, so you can feel good about using it in your coop. Because this product is made without diatomaceous earth, you can use it on any enclosed space like barns or any other animal enclosure. Don't let unpleasant odors take over your chicken coop. Upgrade to Cleanest Coop Ever and enjoy a fresh smelling coop without the use of harsh chemicals. You and your chickens deserve it!
Impeckables Poultry Bedding
👉 Shop here
Tractor Supply Flake Premium Pine Shavings, 8 cu. ft.
Do Chickens Really Need Heat in the Winter?
A common question during molting season is whether chickens need a heater to stay warm once their feathers grow back. The truth is, healthy adult chickens don’t need added heat in most climates.
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Feather insulation: Fresh feathers after a molt trap air and insulate like down jackets.
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Body temperature: Chickens naturally maintain body temps around 105–107°F, much higher than humans.
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Roosting together: At night, hens huddle on the roost and share warmth as a group.
The Problem with Heat Lamps
While it might seem like a good idea to hang a red bulb in the coop, heat lamps are one of the leading causes of coop fires. One loose clamp or fallen lamp can ignite bedding in seconds. They can also make chickens less cold-tolerant, stressing them if power suddenly goes out.
Yes It Can Happen to you! I know because it happened to me! Be safe. No Heat Lamps!
Use at your Own Risk!
Safer Alternatives
Instead of heat lamps, focus on:
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Coop ventilation: Prevents frostbite caused by moisture buildup.
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Draft protection: Keep the coop draft-free, but don’t seal it airtight.
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Heated waterers: Keeping water thawed is more important than heating the air.
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Brooders (for chicks only): Use a safe brooder heater instead of open bulbs.
A good choice is the Farm Innovators Heated Poultry Fount
Prevents waterer from freezing!
👉 Shop here
or the Producers Pride Metal Brooder with Heater
👉 Shop here
Hatching Time Comfortplast Chick Brooder - 2 Section H 9.5 ft. PP Plastic (Polypropylene)
If you happen to hatch chicks during the colder months, the Hatching Time Brooder is a perfect way to keep them warm, safe, and cozy. 🌡️🐥 Designed with adjustable heat and easy-to-clean trays, it provides the ideal environment for your baby chicks to grow strong and healthy. It keeps a steady, comfortable temperature so you don’t have to worry about drafts or chilly nights. This brooder is a great choice to make sure your little ones stay warm and thrive all winter long!
Another great way to keep your hens warm through the winter is by blocking out those cold drafts that sneak into the coop. 🐔❄️ You can cover the outside with clear plastic, heavy-duty tarps, or even a shower curtain to stop the wind while still letting in sunlight. This simple barrier helps trap the natural warmth your flock creates and keeps the chill out, giving them a cozy, protected space to roost all winter long.
Rest and Recovery for Your Flock
Molting takes a toll. Your hens may look tired, act less active, or spend more time roosting. That’s normal. Give them peace and quiet, avoid stressing them with new flock additions, and let them take the time they need to recover.
With rest, nutrition, and a safe coop, your flock will come back looking better than ever.
Final Thoughts
Molting season may mean fewer eggs and a scruffier coop for a few weeks, but it’s an essential part of your chickens’ health. With the right diet, safe housing, and a little extra TLC, your birds will grow back shiny new feathers and be ready to thrive through the winter.
Stock up on molting season essentials like layer feed, coop bedding, and safe heating products directly from Tractor Supply. Supporting your flock now will ensure a strong, healthy year ahead.
👉 Layer Feed
👉 Coop Bedding
👉 Heated Base
Thinking About Hatching or Raising Baby Chicks?
If molting season has you dreaming about adding new life to your flock, now’s the perfect time to learn how to raise baby chicks from the very beginning. From choosing the right incubator to setting up a safe brooder, our step-by-step guide will walk you through everything you need to know to hatch and care for healthy, happy chicks.
👉 Learn more in our guide on How to Care for Baby Chicks — including which incubators, brooders, and feed essentials we recommend for beginners.