1, guppies always float on the surface of the water may be due to hypoxia. If the density of guppies is too high or the water is too small, it will cause oxygen deficiency. At this time, the guppy will float on the water.
2, guppies always float on the surface of the water may also be due to guppies suffering from bacterial gill disease. At this time, the fish will appear shrinking fins, rubbing tanks, gills red and swollen phenomenon, even if the tank oxygen is sufficient, the fish will breathe hard.
3. The guppies always float on the surface of the water. It is also possible that the guppies are infected with parasites. At this time, the fish's body will appear a lot of white spots, tail fin or pectoral fin will appear bloodshot. Their fins fester, causing them to lose their balance and float on the surface.
1. If the fish floating on the water surface is caused by lack of oxygen, it can be solved by changing water or oxygen.
2. If the fish has difficulty breathing and floats on the surface because of bacterial gill disease, it can be treated with metronidazole. Take your time. Wait for it to heal.
3. If the fish floats on the water surface due to infection with parasites, the diseased fish can be soaked in potassium permanganate for 5 minutes and sterilized with oxytetracycline. Three days later, the water is changed and the patient is slowly nursed back to health.
