How to Supplement Niacin with your Waterfowl

by Michelle

Published December 15, 2025

Niacin plays an important role in the healthy development of ducks, especially the growing ones. They have a higher metabolic rate since they grow so quickly during the first 8 weeks of age. Deficiencies can lead to leg deformities and weakness, as they disrupt energy production and growth. Niacin is water-soluble, so the body excretes any excess. Standard chicken feeds do not contain enough niacin to meet the needs of waterfowl. Feed formulated for waterfowl can be hard to come by, but we can supplement their diet in other ways.

Horse Pellet Bedding Duckling Brooder Meyer Hatchery

Supplements To Add To Water

  

Foods High In Niacin

Natural foods are great to add, but should not exceed 20% of their daily ration. This is to ensure they receive all the nutrients from their main feed. To prevent choking or blockage, chop any large portions. Serve fresh and cooked if required to avoid health risks from spoiled food.

  • Peas (fresh, frozen, or thawed)
  • Cooked Sweet Potatoes
  • Cooked Green Beans
  • Tuna Fish
  • Salmon
  • Pumpkin
  • Mealworms
  • Sunflower Seeds (in moderation, as they are high in fat)

Supplementing Niacin is not just for growing ducklings; adults and laying ducks need it too. Provide a consistent diet to maintain health throughout their lifespan. Keep in mind that niacin needs may increase during cold weather or molting. It is important to monitor behavior and physical condition to adjust their diet as needed. Providing supplements will make a major difference to their well-being.

Baby waterfowl - ducks and geese in a waterbowl in their brooder

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