When goldfish scales fall off, the owner must first isolate the sick fish, and then add an appropriate amount of coarse salt to the water for disinfection and sterilization. At the same time, reduce the amount of food and allow the goldfish to bask in the sun. In addition, the owner must also change the water regularly. If the goldfish's condition is too serious, If so, then the owner must cooperate in giving the goldfish a medicated bath. Generally, the goldfish’s symptoms will improve after about three days of medicated bath.

Tip:

Goldfish scale loss is usually caused by external impact or the goldfish suffering from vertical scale disease. vertical scale disease mostly occurs in winter when the temperature is relatively cold, or the owner fails to control the temperature when changing the water, resulting in a temperature difference between the front and rear. It is caused by being too large. At the same time, you should also pay attention not to change the water too frequently.