just bought the fish tank with potassium permanganate disinfection. Potassium permanganate is a common disinfectant, which is very suitable for disinfecting fish tanks. Fill the tank with water, then pour in potassium permanganate and soak for about three to four hours. After soaking, the water should be drained, washed with clean water for several times, and the residual bait can be cleaned. In addition to soaking, you can also use a soft cloth stained with potassium permanganate solution to wipe again, the same need to rinse.
1. Disinfection: The new fish tank generally needs to be disinfected, because there may be some harmful bacteria in it. If it is not disinfected, it may pose a threat to the health of the fish. The method of disinfection has been described above and will not be repeated here.
2. Raising water: Raising water is a very important step. If water is not raised well, fish cannot be raised alive. First of all, water should be trapped, put the tap water into the sunny place to dry, and then pour it into the fish tank, after the trapped water can remove chlorine. After pouring into the fish tank, filter the water completely, then pour in nitrifying bacteria, turn off the light and explode oxygen for a period of time, so that the fish tank can establish a nitrification system. Normally, the water in the fish tank will be muddy first and then clear, so that fish can be raised.
3, into the tank: In order to be on the safe side, want to raise the fish before the best to find a few solid skin to test the water, usually choose goldfish, tropical fish, then use guppies. It takes half a month to break through the jar and test the water, so it means that the jar is opened successfully without illness and death, otherwise it needs to be opened again.
