the bottom of the fish tank? Cleaning the bottom of the fish tank is usually done when changing the water. First, prepare a pipe, put one end of it to the bottom of the jar, then suck it from the other end, and immediately put it into the bucket, so that the water at the bottom of the jar can be pumped out by siphoning, and at the same time, the dirt can be taken away, and then add new water after pumping. In addition, you can also clean up the fish after releasing the water, but this is more troublesome, and you have to raise the water again.
1. Strengthen the filtration: If you don't want to clean the fish tank, you must ensure the operation of the filtration system. If the filtration efficiency is not enough, you should strengthen it appropriately. In addition to replacing more powerful filtering equipment, the method of strengthening filtration can also be accomplished by cleaning filter cotton, especially for filters that have been used for a long time.
2. Raise tool fish: If you find it troublesome to clean the fish tank manually, you can raise several tool fish, such as scavenger, black line flying fox, elf fish, etc. Some of them can suck the residual bait at the bottom, and some can clearly attach algae to the tank wall, which can also keep the fish tank clean.
3. Nitrification system: a good nitrification system is of great help to water quality. It can absorb ammonia nitrogen and convert it into nitrate, thus avoiding the growth of algae and preventing the deterioration of the water body. Usually in the first month of opening the tank, a little nitrifying bacteria should be poured in every week, and at the same time, the light should be turned off to explode oxygen.
