If the water in the aquarium is turbid after the tank is opened, it is often due to some suspended particles in the water body. These particles may be from the filtering equipment or the bottom sand. In view of this situation, only need to strengthen the filtration, usually a day or so, these floating objects will be precipitated or cleared away, the water quality will become clear.
Aquarium fish also need regular water change, even if the filter is strong, the water will gradually be polluted, resulting in poor growth of fish. Usually, you can choose the interval of water change according to the turbidity of the water body, do not change too frequently, otherwise it is easy to stimulate the fish. Each change of water is about a quarter, and it is not good to change too much.
The reason why the water is turbid is mainly due to the decomposition of organic matter in the water, resulting in a large number of microbial reproduction, and the source of organic matter in the water is generally fish food. Therefore, reducing the feeding amount can also gradually improve the water quality. Generally, the fish can be fed twice a day, each time to feed seven or eight full, do not let the water have residual bait.
Fish farming must pay attention to the density. If the aquarium is small and there are many fish, it is easy to cause the water body to become mixed. In this case, it is necessary to reduce the number of fish. If you do not want to have fewer fish, you must change to a larger aquarium. With enough space and sufficient water, the deterioration of water quality can be alleviated.
