bath 1. Reason: The rotten fins of parrot fish may be caused by unclean water quality or not changing water for a long time. Parrot fish like new water with weak acidity, and if the water is not changed for a long time, it is easy to breed bacteria.
2. Treatment: If there are not many parts of the parrot fish with rotten fins, you can change the water first, once a day, one third of each time. Raise the water temperature to 30 degrees, add two thousandths of salt, and turn the oxygen pump to the maximum, which can generally alleviate. If the rotten part is large, it needs to be treated with potassium permanganate bath. The liquid medicine can be prepared according to the proportion of 100 liters of water and 3 grams of medicine, the fin part of the diseased fish is washed first, and then the diseased fish is put into the medicinal bath. Medicated bath once a day, about 20 minutes each time, can be restored in a week or so.
1, reason: The fin of parrot fish is thinner, more easily injured or broken. If the injury is not treated in time, it will lead to bacterial infection of the fin, which will rot over time.
2. Treatment: 0.2 grams of furacilin powder can be mixed with 100 kilograms of water to disinfect and clean the diseased fish. If the fin is seriously injured and can not be caught, nitrofurazone can be directly sprinkled into the fish tank for medicinal bath. When the water is changed every day, the medicinal powder can be added in proportion. It can be relieved by sticking to it for a week. You can also put a few pieces of oxytetracycline in the fish tank to prevent fin rot.
