with potassium permanganate? Before cleaning the fish tank with potassium permanganate, you need to fish out the fish inside and take out all kinds of equipment to ensure that there is nothing else inside. Then simply wipe it and pay attention to removing the scale and algae attached to the cylinder wall. After cleaning, pour clean water into it, and pour potassium permanganate into it. The color of the solution should be a little darker, at least purplish red. After soaking for several hours, drain the water and clean it.
after cleaning? 1. Install equipment: After cleaning the fish tank, you need to put the original equipment back into the tank, such as filters, pumps, etc. You can also lay ceramsite or bottom sand, or put some stones and sunken wood for landscaping. It's better to clean it before putting it in. Or soak in low concentration potassium permanganate for disinfection.
2. Water injection and filtration: After the equipment and landscaping are arranged, water can be injected into it. Water must be injected with trapped water, so that there is no need for other methods to remove chlorine. After the water is injected to a certain height, the filtering equipment and the oxygen pump can be opened to filter the water once and increase the oxygen at the same time.
3. Raise the fish: After the new water is filtered, the water body can basically raise the fish. Put the fish that have been fished out and temporarily raised elsewhere back inside, pay attention to see if they can adapt to the water body, and then feed the fish after a few days of rest.
