of parrot fish are due to white spot disease. The main cause is that the water temperature is too low or the water quality is not clean. Ichthyophthirius can only reproduce and survive in low temperature environment, so low water temperature is the main cause of Ichthyophthirius. In addition, poor water quality may also lead to the breeding of Ichthyophthirius. The initial symptom of white spot disease is that there are small white spots on the fin, which will expand in the middle and later stages, and then the whole fin will rot. White spot disease should be detected and treated as early as possible. If there is fin rot or scale rot, it will be difficult to recover.
white spots on the fins of parrot fish? If you suffer from white spot disease, you should first isolate the sick fish, because the spread of white spot disease is very fast. Secondly, the water temperature should be raised, because Ichthyophthirius lives in a low temperature environment, as long as the water temperature is raised to 30 degrees, most Ichthyophthirius can be killed. Then add salt, pay attention to sea salt, coarse salt or special salt for fish, and add it to the fish tank according to the proportion of three thousandths. If the condition is serious, you can use yellow powder or potassium permanganate bath, once a day, about 30 minutes each time. You can recover in about a week. Parrot fish white spot disease is the main problem of water, breeders usually manage water temperature and quality, can effectively avoid the occurrence of white spot disease.
