The reasons why golden koi turns white:

1. Environmental mutation: golden koi is very sensitive to the environment. If the environment is suddenly changed, it will take measures to protect itself. mode, whitening occurs.

2. Merchant fraud: The golden koi turned white, probably because the merchant fed the koi with feed containing pigments. This caused the golden koi to be bright in color when purchased, but fade after a period of time. turn white.

3. Poor water quality: Too poor water quality can easily cause golden koi to get sick. Golden koi will turn white after getting sick.

Solutions to the whitening of golden koi:

1. If the environment causes the whitening. It needs to be taken out of the fish tank and returned to its original environment. If the original environment can no longer be found, you can place it in a water tank with good water quality. During this period, pay attention to the water temperature and avoid using feed containing pigments. After it slows down, put it in a new environment for maintenance.

2. If the whitening is caused by fraud by the merchant. When raising golden koi, be careful not to feed it food containing pigments, otherwise it will not only fade but also cause it to die. Before purchasing, look for a reputable and reputable store to avoid buying pigment-fed koi.

3. If it is caused by water quality. You must first fish out the golden koi and put it into clean water, and put a special disinfectant in the water until the golden koi recovers.