How to Ferment Chicken Feed (for Healthier Hens & Eggs)

Domestic chickens eating fermented chicken feed

Fermenting chicken feed is a time-tested practice that many poultry enthusiasts are rediscovering for its remarkable benefits. 

This simple yet effective process can transform your hens’ regular diet into a nutrient-filled meal that can improve their overall health and the quality of their eggs. 

In this guide, we’ll equip you with the necessary information about fermenting chicken feed to ensure you feel confident and prepared to introduce it to your chickens.

The Benefits of Fermenting Chicken Feed

Fermenting chicken feed is a traditional method where the feed is soaked in water to allow beneficial bacteria to develop. This process naturally breaks down the feed’s nutrients, making them easier for chickens to digest. 

The key benefits of fermenting chicken feed include:

  • Enhanced nutrient absorption: Fermentation breaks down the feed’s nutrients, making them more accessible to chickens.
  • Improved digestion: The fermented feed is easier for chickens to digest, leading to better gut health.
  • Cost-efficiency: Chickens need less fermented feed to get the same nutrients, which means you save money in the long run.

When deciding what type of chicken feed to ferment, you have several options. But you have to be cautious since feed quality directly impacts the health of your chickens and the quality of their eggs.

Typically, layer pellets, whole grains, and scratch mixes are all suitable for fermentation. However, using organic feed is still the best, as it ensures your chickens aren’t exposed to harmful chemicals. 

Fun Fact: In a study published in ScienceDirect, it is revealed that fermented feed not only enhances the laying rate and egg quality but also reduces the rate of broken eggs. 

This is due to the improved immune functionality and intestinal integrity in chickens consuming fermented feed. 

Essential Equipment and Ingredients

Getting started with fermenting chicken feed is easy when you have the right equipment and ingredients. To ensure a successful fermentation process, here’s a list of essentials you’ll need:

  • Large container: Choose a food-grade plastic bucket or a large glass jar. It should be big enough to hold the feed and water with room for expansion.
  • Measuring cup: This is for accurately portioning the feed, about 1/2 cup per chicken.
  • Non-chlorinated water: Non-chlorinated water is essential for fermentation, as chlorine can inhibit the process.
  • Wooden spoon: Used for stirring the mixture. Avoid metal as it can interfere with fermentation.
  • Breathable covering: Cheesecloth is ideal to cover the container since it allows air in but keeps contaminants out.
  • Rubber band: This is used to fasten the cheesecloth over the container securely.
  • Strainer and bowl: Useful for separating the fermented feed from the excess liquid when it’s ready to serve.

With these items on hand, you’re all set to start the fermentation process. But also keep in mind that the type of feed you choose to ferment is also equally important.

How to Make Fermented Chicken Feed (Step-by-Step)

Fermenting chicken feed
Image credit: karmonia_inaka / Instagram

Creating a fermented chicken feed is quite an easy process, but you have to follow a series of steps to ensure you get the healthiest outcome. Below is a step-by-step guide on how to make fermented chicken feed:

Step 1: Measure the Feed

Start by measuring out the feed – about 1/2 cup per chicken. Accurate measurement ensures each chicken receives enough nutrition without any waste. Place this measured feed into your chosen large container.

Step 2: Add Water

Add non-chlorinated water to the container and ensure the feed is covered by two inches. This is important as the feed will absorb water and expand. 

As mentioned earlier, non-chlorinated water is crucial as chlorine can disrupt the fermentation process.

Step 3: Stir and Monitor Water Level

Stir the mixture well using a wooden spoon. After about 3 to 6 hours, check the water level and add more if the feed is not completely covered. This step ensures that all the feed is evenly fermented and doesn’t dry out.

Step 4: Cover and Secure

Cover the container with cheesecloth and secure it with a rubber band. This will allow the feed to breathe, which is essential for fermentation while keeping out impurities. 

During fermentation, store the feed in a dark location to create a more stable and controlled environment. Keep it away from direct sunlight as this can increase the temperature of the feed mixture and disrupt the fermentation process. 

Step 5: Observe Fermentation Stages

Stir the feed mixture 2 to 3 times a day. After 24 hours, you might start to see some bubbles forming on the top, a sign that fermentation is beginning. 

By 48 hours, the feed may rise and show more visible fermenting bubbles. Then, at 72 hours, you’ll notice more bubbles on top, and the feed will have a slightly sour smell, indicating it’s ready.

Step 6: Strain and Serve

After the fermentation process is complete, it’s time to strain the feed to remove any excess liquid. You’ll notice that the feed has become soft and moist, which indicates it’s ready for your chickens. 

It’s best to use a fine mesh strainer for this task to achieve the perfect consistency of feed.

When serving, I’ve found that my chickens are particularly fond of the feed when I add a little extra treat to it. 

For instance, I often sprinkle a handful of dried mealworms or a mix of seeds on top of the fermented feed. This not only enhances the nutritional value but also increases the appeal of the feed to the chickens. 

They seem to enjoy the varied textures and tastes, and I’ve noticed they are more eager to eat when these treats are added.

If you need more guidance in fermenting chicken feed, check out this video:

CUT Your Chicken Feed Bill IN HALF with This SIMPLE Process! 😱🐔✂️

How Often and How Much to Feed Chickens Fermented Feed

Generally, chickens should be fed fermented feed once or twice a day. The amount of feed depends on the size and breed of your chickens, as well as their life stage, such as laying or non-laying.

For most adult chickens, about 1/2 cup of fermented feed per chicken per feeding is sufficient. This quantity ensures they get the necessary nutrients without overeating. 

Keep in mind that fermented feed is more nutrient-dense than regular feed, so chickens require less of it to meet their dietary needs.

Always monitor the health and egg production of your chicken during their transition to fermented feed. If you notice any changes, you may need to adjust the amount of feed accordingly.

How to Introduce Fermented Feed to Chickens

Group of chickens eating fermented chicken feed
Image credit: karmonia_inaka / Instagram

Introducing fermented feed to your chickens should be a gradual process. Start by mixing a small amount of fermented feed with their regular feed, as this will help them get used to the new texture and taste.

Gradually increase the amount of fermented feed over the course of a week and observe how your chickens will react. This is crucial since some breeds may take longer to adjust than others.

If you notice any reluctance or digestive issues, slow down the transition. 

Once your chickens are fully accustomed to the fermented feed, you can make it their primary source of food. 

Just always keep an eye on their overall health and egg production to ensure they are thriving on their new diet.

How to Store Fermented Chicken Feed

To store fermented chicken feed effectively, keep it in an airtight container in a cool and dry place.

A refrigerator is ideal as it slows down further fermentation and prevents spoilage. This ensures the feed remains fresh and safe for your chickens to consume.

If refrigeration is not possible, a cool pantry or cellar can also serve as a storage space. However, in warmer conditions, the feed should be used more quickly to avoid over-fermentation or spoilage. 

Regularly checking the feed for any signs of mold or an unusual smell is crucial.

It’s recommended to only ferment enough feed that your chickens can consume within a few days. This practice helps manage the feed’s freshness and reduces waste. 

Properly stored, fermented feed can last up to a week, but always use your best judgment on its quality before feeding it to your chickens.

Potential Risks of Fermented Chicken Feed

A bucket of fermenting feed
Image credit: karmonia_inaka / Instagram

While fermented chicken feed offers numerous benefits, it’s important to be aware of the potential risks associated with its preparation and use. Let’s explore these risks in detail and learn how to effectively manage them.

Mold and Bacterial Growth

The biggest risk with fermented chicken feed is the development of mold and harmful bacteria. This usually happens when the feed isn’t submerged properly in water or if the fermentation container isn’t clean. 

To mitigate this risk, ensure that the feed is fully covered in water and use clean fermentation containers.

Incorrect Fermentation

Incorrect fermentation can occur if the feed is not stirred regularly or if it’s left to ferment for too long. Stir the feed 2 to 3 times daily and limit the fermentation process to a maximum of 72 hours to avoid this problem.

Improper Storage

Improper storage can lead to the fermented feed spoiling quickly. Store the feed in an airtight container in a cool, dry place, preferably in a refrigerator. This keeps the feed fresh and reduces the risk of spoilage.

Overconsumption by Chickens

Overconsumption can happen if chickens are given fermented feed too much. Monitor the amount your chickens eat and adjust accordingly. 

Providing a balanced diet is key to avoiding any health issues related to overconsumption.

Frequently Asked Questions

A bucket of chicken feed for ferment

How Long Will Fermented Chicken Feed Last?

Fermented chicken feed, when stored properly in an airtight container in a cool, dry place, can last up to one week. 

If refrigerated, this time can be extended, but always inspect the feed for any signs of spoilage before serving it to your chickens.

Can Chickens Eat Fermented Feed Every Day?

Yes, chickens can eat fermented feed every day. It’s actually beneficial for them to have a consistent diet of fermented feed, as it improves digestion and nutrient absorption. 

However, it’s important to monitor their overall health and adjust the feed quantity as needed.

Does Fermenting Chicken Feed Increase Egg Production?

Fermenting chicken feed can indirectly increase egg production. The process enhances the nutritional value of the feed, which leads to better overall health in chickens and potentially more consistent egg production

However, egg production is also influenced by various factors, including breed, age, and environmental conditions.


Have you ever tried fermenting chicken feed before? Share your experiences below! Feel free to ask questions, too, and let’s continue the conversation!

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