Ducks between 3 to 7 weeks old are commonly referred to as growing ducks or middle-aged chicks. This stage is critical for their rapid growth and development, requiring a high-nutrient diet, strong appetite, and large feed intake. During this period, they show good adaptability to the environment and are relatively easy to manage. Proper care during this time is essential for their health and productivity. Here are the key points for raising middle-aged ducks:
First, the transition period. When moving from the brooding house to the growing house, it's important to gradually introduce the new feed over 3 to 5 days so that the ducks can adjust smoothly. Temperature control is also crucial—except in winter and early spring, when additional heating may be needed, natural temperatures are usually sufficient. However, if there's a big temperature difference (no more than 3–5°C), some warming should be provided initially to prevent colds or other illnesses. Ducks should be transported on an empty stomach before the transfer. Additionally, the rearing area should be expanded gradually. If they were raised on wire floors, they should start with a smaller floor space and slowly increase it after 2–3 days of training. This helps them build leg strength and avoid issues like leg twisting or even paralysis.
Second, nutrition is key. Middle-aged ducks have high nutritional demands, so their feed must be well-balanced and comprehensive. Scientific studies show that using complete compound feed during this period improves growth rates, reduces feeding time, increases feed efficiency, and lowers costs. It’s also beneficial for economic returns.
Third, feeding schedule. Ducks should be fed 4 times a day, with regular portions. Use full-price compound feed or mix powder with water and spread it on a bucket or plastic sheet. Ducks tend to drink and wash their mouths while eating, so provide clean water in shallow containers or small troughs in the duck house.
Fourth, overall management. Keep the housing clean and dry, with basic shelter from wind and rain. In summer, provide shade; in winter, ensure proper insulation. Maintain an appropriate stocking density—around 8–10 meat ducks per square meter, and 10–15 dual-purpose ducks. Adjust density as they grow to avoid overcrowding, which can affect feeding and reduce space efficiency. Group ducks by size, especially weaker ones, to provide better care and help them catch up in growth. Ensure consistent lighting for 23 hours a day to support healthy development. Finally, add small gravel or crushed stones in the play area or mix them into the feed. This improves digestion, enhances feed conversion, and strengthens the ducks’ overall health and immunity.
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