How often does brocade carp change water? treatment of myxosporidiosis of brocade carp
Generally, cysts of different sizes are formed on the body surface, under the skin, gills and muscles, making the fish black and thin, swimming powerless; parasitic on the Gill, many white cysts can be seen in the Gill with the naked eye, which will destroy the Gill tissue and affect the breathing of the koi carp. At the same time, it will bulge the operculum and form deformities. The disease does great harm to fish fry.
(1) treated with benzalkonium bromide solution, 0.10% per cubic body of water. 15 grams (in terms of effective components), once every 2-3 days, for 2-3 times. For prevention, once every 15 days.
(2) sprinkle the whole pool with 1 × 10-6 crystal trichlorfon (90%) many times, repeat every two weeks, for 3 months.
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What are the common diseases of koi? treatment of rotifer of carp
When koi rotifer symptoms are infected, the Gill filaments secrete more mucus, which wraps the Gill filaments around each other, resulting in dyspnea, black fish, increased mucus in vitro, as if covered with a layer of white fog, and will die soon if not treated in time. In particular, it will do harm to 20%.
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The symptoms of disease in koi and the treatment of anchor head disease in koi.
The anchor head "diseased anchor head" drilled into the part of the fish body, the scales were ruptured, the skin and muscle tissue were red, swollen and inflamed, the tissue was necrotic, and the water mold was invaded. After infection, koi swims slowly, loses appetite, and then gradually loses weight. Prevention and control methods: (1) fish.
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