Secrets of effective feeding for broiler chickens: how pellet size affects growth
Discover how pellet size impacts broiler growth: optimize feeding stages, improve digestion, and reduce waste for healthy, profitable poultry farming!
Introduction: details that shape success
Proper feeding of broiler chickens is the cornerstone of successful poultry farming. In just 35–42 days, broilers can reach a weight of over 2 kg, making them an ideal choice for profitable poultry production. But did you know that even the size of the feed pellets can significantly influence this result?

Adequate feeding isn't just about nutrients. Every millimeter of the pellet matters, determining how quickly the chickens eat and how efficiently they digest the feed. Today, we'll explore how to feed broilers at different stages of their life, why pellet size matters, and how to control this parameter for the best results.
Feeding Broilers at Different Growth Stages
1. Starter (1–14 Days): Building a strong foundation
The first two weeks are critical for immunity development and establishing a foundation for intensive growth.

  • Pellet size: 1–2 mm, small enough for chicks to easily consume.
  • Content: High protein (22–24%), amino acids, and vitamins.
  • Digestibility: Ensure an optimal balance of nutrients to support digestive system development.
Tip: Place feeders near light sources to encourage activity and feed consumption during the first days.
2. Grower (15–28 Days): Active muscle growth
Rapid muscle mass growth occurs during this stage, requiring more energy-rich feed.

  • Pellet size: 3–4 mm to stimulate increased feed intake.
  • Content: Balanced protein (20–21%) and higher levels of calcium and phosphorus to support bone strength.
Hack: If you notice reduced feed intake, check the pellet condition — they shouldn't be too hard or crumbly.
3. Finisher (29+ Days): Maximizing weight gain
The focus at this stage is on increasing the energy content of the feed to support weight gain.

  • Pellet size: 5–6 mm to match the needs of larger birds.
  • Content: Protein levels (18–19%) to avoid overloading the system with additives like omega-3s and antioxidants for better quality of meat.
Tip: Offer feed during cooler times of the day to stimulate appetite.
Why pellet feed works?
Pelleted feed offers several advantages:
  • Improved digestibility: Each pellet contains a balanced mix of nutrients.
  • Reduced waste: Unlike mash feed, pellets minimize spillage.
  • Growth stimulation: The pellet form encourages higher feed consumption.
How dust affects broilers?
Dust in feed poses significant risks to poultry health and productivity:
  • Respiratory Problems: Dust irritates airways, causing stress.
  • Reduced Appetite: Chickens avoid feeding with excessive dust.
  • Feed Loss: Dust accumulates in feeders, increasing waste.
How to prevent dust:
  1. Use dense pellets made under optimal temperature and moisture conditions.
  2. Regularly clean feeders to prevent dust buildup.
  3. Store feed properly to avoid pellet damage.
How pellet size affects growth?
Pellet size can be compared to portion sizes in a restaurant: too large portions can overwhelm, while too small portions leave you unsatisfied.

  • Too large pellets: Birds spend more time eating, reducing overall feed intake.
  • Too small pellets: Birds scatter them, leading to waste.
  • Optimal pellet size: Matches the bird's age, ensuring maximum consumption without waste.
How pellet size is controlled: shakers, sieves, and percentages
Shakers for Measuring Pellet Size

A shaker mimics the natural distribution process by sifting pellets through a series of sieves with varying hole sizes.
Outcome: The percentage of pellets passing through each sieve is calculated to determine size compliance.
How to handle deviations:
  1. Check the granulator settings.
  2. Assess raw material moisture levels—overly dry material leads to brittle pellets.
  3. Review the cooling process, as insufficient cooling can cause cracking.
Practical tips from FeedLance
To achieve optimal growth and minimize costs, follow these key guidelines:
  1. Use professional pellet feed: FeedLance products meet the highest quality standards.
  2. Select Feed by Growth Stage: Avoid mixing starter, grower, and finisher feeds.
  3. Regularly monitor feed intake: Check their size and texture if birds avoid pellets.
  4. Ensure water availability: Pelleted feed stimulates water consumption, improving digestion.
Conclusion: Pellets as the Foundation of Success
Pellet size, raw material quality, and minimal dust are key factors for achieving high growth rates and healthy poultry.

FeedLance offers pelleted feed tailored to every growth stage of broilers. Proper feeding is an investment that pays off with high-quality meat and increased profitability.

Trust the professionals — choose FeedLance for your farm!

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