Hua Luohan is prone to suffer from white spot disease. This disease is due to poor water quality, drastic changes in the aquarium environment, and the weakened resistance of Hua Luohan to an environment, which will easily lead to the parasitism of white spot insects. . The symptoms of white spot disease are the appearance of tiny particles (white-colored) on the epidermis, fins and gills of the flower arhat.

You can use special medicine for fish white spot disease, pay attention to strengthening the air pump to make the Increased dissolved oxygen in water. After a large water change, add mercurous nitrate, large-grain salt (a little help), and white powder (the dosage on the manual is halved, and it is used in the case of festering on the fish. If the white spot has not deteriorated, do not add this medicine).