Misgurnus anguillicaudatus generally does not eat fish. This animal mainly feeds on plankton, small crustaceans, insects, flat snails and algae, and rarely eats small fish. Part of the reason why he doesn't eat small fish is that he can't catch them, because small fish are usually faster than him, but they will still eat dead fish. Because of its strong mobility, it is unlikely to be mixed with other tropical fish, especially with fierce carnivorous fish.

1. Fish tank: The size of loach is not particularly large. If there are a large number of loaches cultivated, it is recommended to choose a larger fish tank, otherwise there will be insufficient space. In addition, loach also has certain jumping ability, so it can add a lid to the fish tank. Wild loach likes to live in places with a lot of mud. If it is not suitable to put too much mud in fish tanks, some bottom sand can be placed.

2. Feeding: Loach must be provided with food regularly during breeding. Misgurnus anguillicaudatus is not picky eaters, and many foods can be given to them. Animal feed includes fish and animal viscera, etc. In addition, they can be given special pellet feed, or bean cake and bean dregs, etc. Misgurnus anguillicaudatus likes to eat. Feeding frequency should be controlled twice a day.

3. Water temperature: When the water temperature is suitable, loach grows better, so it can always be in the suitable range, that is, between 22 degrees and 28 degrees.

4. Change water: Misgurnus anguillicaudatus does not require particularly high water quality, but the water should not be too turbid. Generally speaking, it should be changed once a month or two months. It is impossible to use tap water directly, and it can only be used after the chlorine gas in it is dispersed.