Treatment methods for Luohan fish head hole disease:

1. First, we must clean and disinfect the fish tank in which Luohan fish is raised with disinfectant. , and then clean the disinfectant with clean water.

2. Then we also need to adjust the water temperature in the water tank to keep the water temperature stable. It should not be hot or cold to prevent the Luohan fish's body immunity from declining, and at the same time increase the amount of oxygen.

3. We need to use cotton swabs to remove the carrion around the wound on the head of the Luohan fish, and then apply a special disinfectant for Luohan fish, and then apply Vaseline on the outside to prevent the medicine from dispersing when exposed to water.

4. Put the luohan fish coated with medicine back into the water tank. Apply medicine to Luohan fish twice a day. Results are usually visible after three days.

Prevention of Luohan Fish Head Hole Disease:

1. Nutrition. One of the causes of Luohan fish head hole disease is nutritional deficiencies. Insufficient trace elements in the water and lack of vitamins in fish can lead to this disease. The best way is to supplement vitamins to improve the nutritional deficiencies.

2. Water quality. Poor water quality is one of the factors leading to cerebrospinal disease. Poor water quality causes protozoa to scurry uneasily, thus causing cerebrospinal disease. Therefore, it is necessary to regularly change the water in the fish tank and add drugs to inhibit the growth of protozoa in the water.