White spot disease is one of the common diseases of fish, the cause of disease is a parasite called Ichthyophthirius. This parasite has a strong reproductive capacity, and is most likely to cause illness when the water temperature is low, and white spots will appear on the fish body after illness, so it is called white spot disease. If you want to treat it, as long as it is properly warmed up, the small melon insects will be eliminated because of the temperature, and then pay attention to changing water and adding salt.
1. Rot tail disease: The guppies suffering from this disease will have yellowish-white objects sticking to their tail fins, which will then spread to other parts, causing the fins to rot, affecting the appetite of the fish, and may also cause death. Usually, after illness, it needs to be soaked in 3% saline for 10 minutes, 1-2 times a day, so that the necrotic part will fall off.
2. Saprolegniasis: This disease is somewhat similar to white spot disease. White material also appears on the fish body. However, this disease is not caused by parasites. Instead, it is caused by fungi invading the wound. Therefore, white flocculent material appears on the affected part. In fact, it is its mycelium. It needs to be soaked in a bactericide solution to treat the disease.
3, standing scale disease: also known as pine cone disease, sick fish fish will stand up, looks like a pine cone. In addition, the scales will gradually fall off, making it unable to swim, or even make it die. This disease is caused by bacteria, in addition to water warming and salt, but also need to use a special agent for medicinal bath, so that can cure the disease.
