to enter the tank fish usually live one to two weeks before the success of the tank. If the time is too short, it is impossible to prove that the water is suitable for fish to survive, and too long is unnecessary. It should be noted that the fish in the tank must choose the fish with good skin, otherwise it is not easy to judge whether the problem is the fish or the tank.
1. Disinfection: The first step in opening a new fish tank is disinfection. First, fill the fish tank with water, then add potassium permanganate into it, soak it for 3-4 hours, then discharge the water, and then wash it several times, so as to avoid drug residues and affect the growth of fish. If it is an old cylinder, you can not disinfect it, brush it with clean water.
2. Water: The most important thing to open the tank is to raise water. To raise water, first fill the fish tank with water. Generally, you should choose tap water that has been trapped for a few days. If the fish tank does not have a lid, you can also use tap water. In this way, residual chlorine can be discharged while raising water. Water needs to cultivate a variety of beneficial bacteria, generally to turn off the light explosion oxygen, otherwise algae will multiply rapidly.
3. Break into the tank: After the water is ready, you can find fish to break into the tank. Put the fish in the tank and raise it for about half a month. If there is no illness or death during this period, you can put the fish you are going to raise in it. If you fail to break into the tank, you need to open the tank again.
