Most Cole ducks turn from yellow to white when they are about 6 months old. Some Cole ducks may have delayed whitening.

The Cole duck is yellow when it is young, and will turn white, gray, off-white or brown as an adult. When the Cole duck is malnourished, it will easily affect the purity of the color, so it is best to maintain a healthy diet. Diverse.

In addition, the abdominal feathers of Cole ducks are easily affected by moisture and cannot be kept wet for a long time, which will affect the reproduction of Cole ducks.

How to raise Cole ducks to make them white:

1. Temperature

You need to pay attention to the weather and temperature when raising Cole ducks Once the temperature drops, it is necessary to take measures to keep the duck warm in time. Otherwise, once it catches cold, it will seriously affect the health of the duck.

2. Diet

Raising Cole ducks requires a light diet and avoid excessive amounts of oil and salt, otherwise symptoms such as hair loss and diarrhea will easily occur. During the feeding period, it is also necessary to ensure that the diet is rich in nutrients to prevent malnutrition.

3. Hygiene

Preventing diseases is also one of the precautions for raising Cole ducks. Therefore, Cole ducks need to be cleaned every day. At the same time, you should also pay attention to taking care of the feathers of the Cole duck to avoid feather loss.