When visiting the design of the aquarium, we are always impressed by the cleanliness of the aquarium. We also need to do this when we raise fish, and the fish tank must be clean and tidy enough.
If the fish tank is not properly maintained, it is easy to grow algae. There are two reasons why algae are too abundant, one is due to light and the other is due to water quality. If there is an excess of nutrients in the water, it is easy for algae to absorb and promote its growth. Therefore, it is necessary to change the water frequently, and if the algae problem is already serious, then change the water thoroughly and clean the algae with a scraper.
Of course, it is also possible to use a special algaecide instead of a scraper. However, this method is risky, and if there is a residue of algaecide, it will affect the water quality and threaten the health of the fish. Water quality is very important, usually feed in moderation, to prevent the impact of food residues on water quality, the filtration system of the fish tank must be perfect, in addition, you can also raise some small animals with cleaning functions, such as black shell shrimp. These small animals are natural cleaners and have a very significant role.
Novice fish farmers should pay attention to the cultivation of nitrifying bacteria, as long as the culture is appropriate, the water quality will not spoil. It should be noted that nitrifying bacteria are afraid of light, so it is necessary to build a bacterial house in the fish tank.
The last thing to talk about is the density, the density of fish farming should not be too large, otherwise it will lead to the death of fish due to insufficient oxygen. On the other hand, it will also affect the normal life of the fish, for example, the fish breeding cannot be carried out. Even if a fish lays eggs, they will be eaten by other fish.