? The sudden turbidity of the water in the fish tank is likely to be caused by the destruction of the nitrification system in the fish tank, resulting in a large number of microorganisms, thus causing turbidity. In this case, the water needs to be changed immediately and the nitrification system needs to be re-established, otherwise the fish will die in large numbers. Usually, after changing the water, it is necessary to pour in the culture solution of nitrifying bacteria once a week, and after using it, it is necessary to turn off the lamp and explode oxygen for a period of time, because it belongs to aerobic bacteria, so that it can reproduce rapidly.
if the water is muddy? 1. Change the water in time: When you find that the water in the fish tank is muddy, the first thing to do is to change the water, usually once a week, so as to improve the water quality quickly. Each change of water should not be too large, otherwise it will stimulate the fish, usually about a quarter of it, but also pay attention to maintaining the water temperature.
2. Enhanced filtration: In addition to water change, the water condition can also be improved by enhanced filtration. If the filter is used for a long time, it may be that the efficiency of the equipment is reduced due to aging, and the filter needs to be replaced. Of course, it is also possible that the filter cotton is blocked, so you can clean the filter cotton.
3. Control the illumination: The muddy water in the fish tank is usually related to the illumination. The long illumination time will promote the reproduction of microorganisms, and may also cause algae explosion, which will make the water muddy. Therefore, the illumination time should be controlled at ordinary times, and the illumination time should be about 4-8 hours a day.
