responsibility, the goldfish tail bends possibly is suffers from the fish bladder disease, because the fish bladder disease most obvious performance is the tail bends, the fish body is unable to maintain the balance. Sick fish sometimes have their heads upside down, unable to swim normally, either sinking to the bottom or floating on the surface. This disease is mostly caused by low water temperature, so when feeding, pay attention to keeping good water temperature, you can prevent this disease. In addition, let goldfish eat more high-protein food, strengthen nutrition, improve their own immunity, can also effectively prevent the disease.
with a bent tail? If you find a goldfish with a bent tail in the tank, you should fish out the sick fish in time to avoid infecting other healthy goldfish. The original water in the fish tank needs to be replaced, and the water needs to be changed regularly to ensure that the water quality is clean. Because of this fish disease, there will be parasites on the body of goldfish, so it needs to be sterilized in time. A small amount of salt can be added to the fish tank to kill bacteria. The water temperature for fish farming should also be well controlled, preferably maintained at about 25 degrees Celsius, with a minimum of not less than 20 degrees Celsius. After a period of time, the symptoms can be improved. In addition, some feed containing antibiotics can be fed to speed up the treatment.
