With what drug kill pisciculture, can you use potassium permanganate to kill

Fish can use bleaching powder, sodium dichloroisocyanurate, trichloroisocyanuric acid, chlorine dioxide disinfectant for sterilization. It can also be sterilized with salt specially used for fish culture and sterilization. Potassium permanganate can also play a role in sterilization. When bleaching powder is used, the concentration sprinkled in the whole pool is 1 ppm. When sodium dichloroisocyanurate is used, the concentration is 0.3-0.6ppm. When trichlorocyanuric acid is used, the concentration is 0.3-0.4ppm.

1. fish with what medicine sterilization

1, bleaching powder: bleaching powder can effectively sterilize. When disinfecting and sterilizing fish ponds, if bleaching powder is used, the best concentration of sprinkling in the whole pond is about 1 ppm.

2. Sodium dichloroisocyanurate: Sodium dichloroisocyanurate has the functions of sterilization and water purification, and can prevent and treat fish diseases. When sterilizing, the concentration of the liquid medicine needs to be controlled between 0.3ppm and 0.6ppm.

3. Trichlorocyanuric acid: Sprinkle the whole pool with this agent, and the concentration is 0.3ppm-0.4ppm.

4. Chlorine dioxide disinfectant: The concentration of this disinfectant is 0.5ppm ~ 2ppm.

2. fish can use potassium permanganate sterilization?

Fish can use potassium permanganate sterilization. However, the use of concentration needs to be determined according to the situation.

1. Use potassium permanganate to disinfect the fish tank: In the case of fishing out the fish, use about 3% ~ 5% of potassium permanganate to soak the fish tank for sterilization. Under the condition of not fishing out the fish, 0.00005% potassium permanganate solution can be used for disinfection.

2. Use potassium permanganate to disinfect fish: If the drug is used in the fish tank, it is necessary to use 0.0001% ~ 0.0002% potassium permanganate. If the fish is taken out and soaked, it should be soaked with 1% to 3% potassium permanganate. If the fish is not resistant, the concentration needs to be reduced appropriately.