Minimize stress to maintain egg production

Maintain a consistent daily routine and protect ducks from predator threats, extreme weather, flock disruptions, and frequent changes to their environment. Stress triggers the release of corticosterone, which directly suppresses the reproductive hormones needed for ovulation. Even a single predator attack or major flock change can halt laying for 1–3 weeks.

Why It Works

Ducks are creatures of routine. Their reproductive system functions best when daily patterns of feeding, watering, lighting, and lockup are predictable. Disruptions — new flock members, relocation, loud construction nearby, dog attacks on the run — elevate stress hormones and redirect energy from egg production to survival. A calm, secure environment is the foundation of consistent laying.

Tips

• Feed, water, and lock up at the same times each day
• Introduce new ducks gradually through a fence for several days before mixing flocks
• Ensure the coop and run are fully predator-proof — even unsuccessful predator visits at night cause stress that reduces laying
• Maintain a drake-to-hen ratio of no more than 1:4 — over-mating stresses hens and can injure them
• Avoid handling ducks unnecessarily; most breeds are not naturally comfortable being held