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Can chickens get fat?

Practical advice for your flock in Australia.

Chicken Hatchery Australia · Backyard poultry guide

Can chickens get fat?

Chickens can carry excess body fat, particularly when their diet contains too many energy-rich extras and activity is limited. Use a suitable complete ration and provide room for normal behaviours. Assess individual birds over time with veterinary guidance. Sudden weight changes or swelling need investigation rather than an automatic reduction in food.

Prevention without crash diets

Use a suitable balanced ration, keep extras modest and provide normal activity. Do not suddenly withhold essential food from a laying hen. A veterinarian can help plan changes for an individual bird.

Still need help?

Explore our breed and compatibility guides to plan your flock, or use the health checker to find care information. For general questions, visit our contact page.

If your chicken is unwell, contact a poultry-experienced veterinarian promptly.

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