Chicken farming is one of the most profitable and accessible agricultural businesses in Namibia. Whether you are raising broilers for meat or layers for egg production, the most important factor determining your success is chicken feed.
Feed represents 60–70% of poultry production costs, meaning that proper feeding strategies can determine whether your poultry farm makes a profit or a loss. Understanding what chickens eat, how much they eat, and how to reduce feed costs is essential for both small-scale and commercial poultry farmers.
In this complete guide, we will explore everything farmers need to know about chicken feed, including types of feed, nutritional requirements, feeding schedules, and how farmers can grow some of their own feed ingredients to reduce costs.
Why Chicken Feed Is Important
Chickens need a balanced diet to grow, stay healthy, and produce eggs or meat efficiently. Poor nutrition can result in:
- Slow growth
- Poor egg production
- Weak immune systems
- Increased disease
- Higher mortality rates
A good chicken feed program ensures that poultry receive the right balance of:
- Energy
- Protein
- Vitamins
- Minerals
- Fibre
- Clean water
Without the correct nutrition, even the best chicken breeds will fail to perform properly.
Understanding the Nutritional Needs of Chickens
Different types of chickens require different nutrient levels depending on their age and purpose.
Energy
Energy is the main component of chicken feed and is usually supplied by grains such as maize. Energy allows chickens to:
- Maintain body functions
- Move around
- Produce eggs
- Gain weight
If chickens do not receive enough energy, they will lose weight and production will decrease.
Protein
Protein is essential for growth, muscle development, and egg production.
Protein sources include:
- Soybean meal
- Sunflower meal
- Fish meal
- Lucerne
- Insects and worms
Young chicks and broilers need higher protein levels than adult chickens.
Vitamins
Vitamins help regulate body functions and maintain good health.
Important vitamins for chickens include:
- Vitamin A – eyesight and immunity
- Vitamin D – bone development
- Vitamin E – reproductive health
- Vitamin B complex – metabolism
Many commercial chicken feeds contain vitamin premixes to ensure proper nutrition.
Minerals
Minerals help chickens develop strong bones and eggshells.
Important minerals include:
- Calcium
- Phosphorus
- Sodium
- Magnesium
Layer chickens need high calcium levels to produce strong eggshells.
Water
Clean water is just as important as chicken feed.
A chicken can drink twice as much water as the feed it consumes, especially in hot climates like Namibia. Always ensure chickens have access to fresh, clean water.
Types of Chicken Feed
Chicken feed is generally divided into three main types depending on the age of the chickens.
1. Starter Feed
Starter feed is given to chicks from day-old to about 6 weeks of age.
Starter feed contains high protein levels to support rapid growth.
Typical starter feed composition:
- Protein: 20–24%
- High vitamins and minerals
- Finely ground feed for easy digestion
Starter feed is critical because it sets the foundation for healthy growth.
2. Grower Feed
Grower feed is given to chickens from 6 weeks to about 14 weeks of age.
During this stage, chickens continue growing but do not require as much protein as chicks.
Typical grower feed composition:
- Protein: 16–18%
- Balanced energy levels
- Moderate minerals
Grower feed helps chickens develop strong muscles and bones.
3. Finisher Feed
Finisher feed is used for broiler chickens during the final stage before slaughter.
This feed is designed to maximize weight gain.
Typical finisher feed composition:
- High energy
- Moderate protein
- Optimized for fast growth
Broiler chickens typically reach market weight between 5 and 8 weeks depending on the breed.
4. Layer Feed
Layer feed is specifically formulated for egg-laying chickens.
This feed contains higher levels of calcium to support eggshell formation.
Typical layer feed composition:
- Protein: 16–18%
- High calcium
- Balanced vitamins
Layers usually start producing eggs at around 18 to 20 weeks of age.
Commercial Chicken Feed vs Homemade Feed
Farmers can choose between buying commercial feed or producing their own feed mixture.
Commercial Chicken Feed
Commercial poultry feed is produced by feed companies and formulated to meet the nutritional requirements of chickens.
Advantages:
- Balanced nutrition
- Convenient
- Saves time
Disadvantages:
- Expensive
- Prices fluctuate frequently
- Farmers rely on suppliers
Homemade Chicken Feed
Many farmers choose to produce their own feed to reduce costs.
Common ingredients include:
- Maize
- Sunflower meal
- Lucerne
- Wheat bran
- Fish meal
- Bone meal
Homemade feed can significantly reduce poultry production costs if the farmer grows some ingredients.
For example, farmers can grow maize or lucerne on their land to produce cheaper chicken feed.
Crops Farmers Can Grow for Chicken Feed
Growing your own feed ingredients is one of the best ways to reduce poultry production costs.
Below are some crops that farmers in Namibia can grow to supplement chicken feed.
Maize
Maize is the main energy source in most chicken feed.
Benefits of maize:
- High energy
- Easy to grow
- Easily digestible
Maize can make up 50–60% of a poultry feed mixture.
Farmers can grow maize and grind it into meal for their chickens.
Lucerne (Alfalfa)
Lucerne is a high-protein forage crop.
Benefits of lucerne:
- Rich in protein
- High vitamins
- Improves digestion
Lucerne can be dried and added to chicken feed or fed fresh in small amounts.
Sunflower
Sunflower seeds are another excellent ingredient for homemade chicken feed.
Benefits include:
- High protein
- Healthy fats
- Improves egg production
Sunflower seeds can be crushed and mixed with other feed ingredients.
Napier Grass
Napier grass is widely grown in Namibia as livestock fodder.
Although chickens cannot digest large amounts of grass, young tender Napier grass can be chopped and offered in small amounts.
Benefits include:
- Extra fibre
- Vitamins
- Natural feeding behaviour
Feeding Chickens Correctly
Proper feeding management is just as important as the feed itself.
Feeding Schedule
Chickens should be fed at least twice a day.
Typical feeding schedule:
Morning feeding
Afternoon feeding
Broilers often benefit from having feed available throughout the day.
Avoid Overfeeding
Too much feed can lead to:
- Obesity
- Poor egg production
- Feed waste
Always measure feed portions carefully.
Provide Grit
Chickens do not have teeth and rely on grit to grind food in their gizzard.
Provide small stones or commercial poultry grit to help digestion.
How Much Feed Do Chickens Eat?
Feed consumption varies depending on the type of chicken.
Approximate daily consumption:
Chicks: 30–50 grams
Growers: 60–90 grams
Layers: 100–120 grams
Broilers: 120–150 grams
For example, 100 layer chickens may consume around 10–12 kg of feed per day.
Understanding feed consumption helps farmers estimate costs and plan production.
Ways to Reduce Chicken Feed Costs
Because chicken feed is the largest cost in poultry farming, farmers should look for ways to reduce expenses.
Grow Your Own Feed Crops
Growing maize, lucerne, or sunflower can significantly reduce feed costs.
Even small farms can produce some of their own feed ingredients.
Use Kitchen Scraps
Chickens can safely eat many kitchen leftovers such as:
- Vegetable peels
- Rice
- Bread
- Fruit scraps
However, avoid feeding:
- Salty foods
- Rotten food
- Raw potatoes
- Chocolate
Allow Chickens to Free Range
Free-range chickens can find natural food sources such as:
- Insects
- Seeds
- Grass
- Worms
This reduces the amount of commercial feed required.
Reduce Feed Waste
Feed waste can significantly increase production costs.
To reduce waste:
- Use proper feeders
- Avoid overfilling feeders
- Protect feed from rain
- Store feed properly
Storing Chicken Feed Properly
Improper storage can cause feed to spoil or attract pests.
Proper storage tips:
- Keep feed in dry areas
- Use sealed containers
- Protect feed from rodents
- Avoid moisture
Mouldy feed can cause serious health problems for chickens.
Common Chicken Feeding Mistakes
Many new poultry farmers make mistakes that affect production.
Common mistakes include:
Feeding only maize
Maize alone does not provide enough protein or vitamins.
Not providing clean water
Chickens need constant access to fresh water.
Sudden feed changes
Always change feed gradually to avoid digestive problems.
Overcrowding feeders
Too many chickens per feeder leads to competition and stress.
Is Poultry Farming Profitable in Namibia?
Poultry farming can be highly profitable when feed is managed correctly.
Demand for chicken meat and eggs continues to grow in Namibia, especially in urban areas such as Windhoek.
Farmers who manage feed efficiently can significantly increase profit margins.
Final Thoughts
Chicken feed is the most important factor in successful poultry farming. Providing a balanced diet ensures healthy chickens, faster growth, and higher egg production.
Farmers in Namibia can reduce poultry production costs by combining commercial feed with homegrown feed ingredients such as maize, lucerne, and sunflower.
By understanding proper nutrition, feeding schedules, and cost-saving strategies, farmers can build a profitable poultry business while maintaining healthy and productive chickens.
If you want to learn more about specific feed ingredients, explore our detailed guides on:
- Growing maize for chicken feed
- Growing lucerne for poultry
- Using sunflower seeds in poultry feed
- Feeding Napier grass to chickens
- Safe kitchen scraps for poultry
These guides will help you create a low-cost and sustainable chicken feeding system for your farmAyou can buy already processed chicken feed at AGRA or AGRIMARK.