in time. If tropical fish suffer from white spot disease, it needs to change water in time. There are two functions of changing water, one is to improve water quality, reduce the content of harmful substances in water, in order to prevent the aggravation of the disease. The other is to stimulate fish, and proper stimulation is very helpful to their recovery. However, it should be noted that the water should not be changed too much, otherwise it may cause stress reaction.
. The early treatment of white spot disease is mainly to raise the temperature, because the small melon worms that cause the disease can not adapt to the slightly higher water temperature. When the temperature rises to 25 C, they will stop growing, and when they reach 28 C, they will die in large numbers, so that the disease can recover slowly. However, the daily temperature rise should be well controlled and should not exceed 2 degrees Celsius.
heated, a proper amount of salt can be poured into the water, and the salinity is generally about three or five thousandths. The function of salt is not to sterilize and disinfect, but to change the osmotic pressure of the water body, so as to reduce the infiltration of water, reduce the burden of the kidney, and prevent the invasion of bacteria, which is helpful to its rehabilitation.
If the condition of white spot disease is serious and can not be cured only by the above methods, appropriate medication is needed. The medicine that recommends to use commonly is white spot net, immerse everyday 3 times, every time one minute, successive a week can be cured. In addition, drugs such as malachite green can also be used, but there are certain risks.
