can be released. If you want to raise fish in a new fish tank, you need to raise the water well, and the water needs to be filtered, oxygenated and cultured. This process takes about seven days, so it takes at least seven days to release the fish. Fish can not be raised in seemingly clear water. Besides being clean, it is more important to cultivate beneficial bacteria and establish a complete ecological cycle so that fish can grow healthily.
should be done before raising fish in a new fish tank? 1. Disinfection: Disinfect the new fish tank before raising fish. The method of disinfection is very simple, the general drug is potassium permanganate, but chlorine dioxide can also be used to mix it into dissolved oxygen and soak the inner wall of the fish tank. The soaking time is not too long, and the potassium permanganate can be soaked for about 1-2 hours.
2, cultivate bacterium: Before pisciculture, must raise good water, and the most important thing that raises water is to cultivate bacterium. Culture is mainly to cultivate nitrifying bacteria, which are aerobic bacteria, which can convert ammonia nitrogen into nitrate, so as to better maintain water quality, and also help the health of fish. Bacteria culture needs to pour nitrified bacterial liquid, and at the same time, turn off the light and explode oxygen to accelerate reproduction.
3. Test the water: In order to ensure that the water in the fish tank has been raised, you need to put a few fish to test the water. Fish that test the water should usually choose a more solid skin, so as to better determine whether there is a problem with the water. If there is no problem in raising for about half a month, you can put other fish, and if you are sick, you need to turn over the tank again.
