Is Moulting Just About New Feathers?

Introduction

Moulting is an essential process that chickens go through at least once a year, shedding old feathers to grow new ones. But it’s more than just feather replacement; moulting involves a significant metabolic reset, including the elimination of internal fat.

This process can last anywhere from a few weeks to several months, depending on the bird and environmental factors. Understanding moulting’s impact, including fat elimination, is key to keeping your flock healthy.

What Happens Internally During Moulting?

• Fat Elimination: Chickens rely on stored fat for energy during moulting, which is broken down to support feather regrowth. This fat reduction serves multiple purposes.

• Energy for Feather Growth: Feathers are made mostly of keratin—a protein—so feather regrowth demands a lot of energy! Feather production is energy-intensive, and fat becomes a primary energy source.

• Egg production is reduced: Chickens pause egg production to focus on feather regrowth. Since feathers are protein-rich and energy-intensive to produce, chickens redirect nutrients from laying eggs to feather development.

The Importance of Fat Elimination

Fat elimination during moulting is crucial for:

• Better Post-Moult Egg Production: Chickens that have shed excess fat are in better physical condition to resume laying.

• Healthier Metabolism: Moulting resets the chicken’s metabolism, eliminating excess fat and toxins. Reducing excess fat prevents obesity and lowers the risk of fatty liver disease.

• Temperature Regulation: Chickens with less fat can regulate their body temperature better in hot or cold weather.

• Improved Insulation: The regrowth of thicker, healthier feathers enhance insulation, making internal fat insulation less necessary.
  

Signs of a Successful Moulting Process

• Leaner appearance as internal fat is depleted.

• Healthier, shiny new feathers with improved insulation.

• Renewed energy and resumption of egg-laying post-moult.

The Role of Protein in Feather Growth

Feathers are over 90% protein, so chickens need plenty of it to regrow them. During moulting, chickens prioritize feather regrowth over egg production. While protein is essential, offering high-protein feed during moulting may not be ideal—it’s better to introduce it after the moult is complete.

Why High-Protein Feed Should Be Offered After Moulting

Introducing protein after moulting helps chickens recover, rebuild energy reserves, and prepares them for egg-laying again without risking nutritional imbalances during the moult. After moulting, high-protein feed can help rebuild strength. Why not give them an extra boost of protein with some Simply Grubs 100% Canadian Farmed Black Soldier Fly Larvae.

• Black Soldier Fly Larvae (BSFL): A sustainable protein source rich in amino acids and calcium, supporting both feather growth and bone health.

Conclusion

In summary, introducing protein after moulting helps chickens recover faster, supports overall health, and prepares them for the next egg-laying cycle. By offering a protein-rich supplement like Black Soldier Fly Larvae post-moult, you can ensure your flock regains strength and stays healthy through the seasons ahead.

As a fun, boredom buster, check out our Flock Block recipe! This DIY block offers hours of enrichment and is a cozy treat that helps combat those winter blues while replenishing their nutrients post-moult!

For more valuable information on the subject, check out this podcast we love: Poultry Keepers Podcast