Why does the water turn white? How to deal with the white water in the newly opened cylinder

The whitening of the newly opened water tank is caused by the massive reproduction of heterotrophic bacteria. At this time, it is necessary to reduce feeding to avoid residual bait in the fish tank. At the same time, nitrifying bacteria should be added to re-establish the nitrification system, so as to decompose the ammonia nitrogen in the water, so as not to cause the fish to get sick. After that, it is necessary to turn off the light and explode oxygen for a period of time, so that nitrifying bacteria can reproduce rapidly. In addition, filtration should be strengthened. 1、 Reducing the feeding of newly opened tank water turns white, which means that the water is not well maintained. There may be many reasons for not being well maintained, but the result is one, that is, a large number of microorganisms reproduce, resulting in the whitening of the water body. To curb this trend, we must start from the source. Microorganisms need to decompose organic matter, that is, the bait we feed, so stop feeding at this time. If possible, clean up the residual bait and fish at the bottom. 2、 In addition to the excess of microorganisms, the failure to establish the nitrification system is another reason for the whitening of the water body. Therefore, after reducing the feeding, it is necessary to add an appropriate amount of nitrifying bacteria to the water. The water tank is actually a small ecosystem. Microorganisms will help clean the residual organic matter, but will decompose ammonia, which is a substance harmful to fish, so nitrifying bacteria are needed to help decompose it. 3、 Turning off the light and adding oxygen to the nitrifying bacteria is only the first step to establish the nitrification system. If it can not reproduce rapidly to a certain number, it still can not solve the negative effect of excessive microorganisms. At this time, it is necessary to turn off the light and explode oxygen. The purpose of turning off the light is to prevent ultraviolet rays from killing it, and it itself belongs to aerobic bacteria. Oxygen explosion can accelerate reproduction and establish a nitrification system faster. 4、 Strengthening filtration can reduce the number of microorganisms and organic matter, so as to make the water clear. Some people worry that the filtration system will filter out nitrifying bacteria. In fact, it is not necessary. Nitrifying bacteria must be attached to other objects to take effect. If they float in water, they are useless, so filtration will not bring side effects. （ShuiWeiShenMeFaBai，XinKaiGangShuiFaBaiXuYaoZenMeChuLi）