Dolphin belongs to the family Onychomycosidae, also known as sucker, trash fish and anglerfish, and can survive almost as long as there is water. They are often adsorbed on aquarium walls or aquatic plants and lick moss, making them the best scavengers in the aquarium.

feeding habits: omnivorous. When the sweeper grows up, he eats a lot, often swallowing fish food, fish worms and even fish eggs that fall on the bottom of the tank.

feeding

the feeding of this kind of fish is very simple, and almost as long as it is water, it can feed them. However, to raise them well, it is better to give them weak acid soft water or neutral water. The suitable water temperature is above 21℃.

It is often adsorbed on aquarium walls or aquatic plants, licking moss, sometimes fighting among the same species, and can be mixed with large tropical fish. It is difficult to distinguish between male and female, and the abdomen of sexually mature female fish is slightly swollen than that of male fish.

Advice

In fact, this kind of fish is suitable as a scavenger, because their habit is to eat algae, zoobenthos and garbage in the water. But don't mix with mild or small fish. If it is produced in large quantities, it may also destroy many fish eggs, leading to the slow reproduction of other fish. There are no natural enemies in China, so be careful.