spots on their bodies? The main reason is that the water quality of goldfish is polluted by feces, residual feed and other things, which leads to further deterioration of the water source, which leads to white spots on goldfish and white spot disease.
after the goldfish suffers from the white spot disease, may carry on the treatment according to the following step:
1, the isolation: First carries on the isolation to the sick goldfish, cannot let it and other fish in together, in order to avoid the infection.
2. Disinfect the water: After isolation, disinfect the fish tank in all aspects. You can choose potassium permanganate to disinfect the water, then filter the potassium permanganate residue and scald the water tank with hot water.
3. Drain water: Drain water in a disinfected and clean water tank. The temperature of the new water should be controlled at about 30 degrees. In addition, ensure that there is sufficient dissolved oxygen in the water. Then put some salt into the water, and keep the salinity at 4%. After that, put the sick fish into the tank. And
4, feed and observing: aft that steps are finished, feeding and observe the goldfish. Pay attention to feeding a small amount of food, eat less and eat more, and change water every day to keep the water clean. After a period of time, they can recover.
