What is the breeding method of street sweepers?

Although scavengers are easy to breed and survive, they also need to pay attention to the following maintenance methods:

1, pay attention to water quality, and try to choose weak acid soft water or neutral water. In addition, because it is a scaleless fish, we should pay attention to avoid salt and drugs in the water, otherwise it will cause the death of the scavenger. Generally, it is advisable to change the water once every 6 ~ 8 days, and the amount of water changed each time is 1/4.

2. It is advisable to raise the water temperature to about 26℃. Although the sweeper can survive at the water temperature of 20℃, it will not live well. Because it is a tropical fish, it is better to control the water temperature at around 26℃.

3, the scavenger has grown up, and it is best to use a fish tank of more than 50 cm.

4, the scavenger is omnivorous, the general variety of feed can use blood worms, good varieties can buy professional special-shaped feed, about tens of yuan to 100 yuan a can.

Besides, it likes the decoration of heavy wood. If you can, buy one and put it in a fish tank to adapt it to the environment.

Need to remind everyone that the aquarium is expensive and the utilization rate is very low. Imitate the black diamond cylinder and find someone to make one. The price is at most 1/3 of the aquarium, but the style is as beautiful as the aquarium, and the functionality is more than twice as strong as the aquarium.

Sweeper has the meaning of "cleaning". It often eats aquatic plants and algae and moss on the aquarium wall with its mouth, which plays a great role in cleaning the aquarium. And it is often eaten upside down, which is very interesting.

Scavenger fish belongs to the family Trionychus, also known as sucker fish, miscellaneous fish and anglerfish, and can survive almost as long as there is water. They are often adsorbed on aquarium walls or aquatic plants, licking moss, and are good "scavengers" in aquarium. As an exotic species, China has no natural enemies at present, and it is easy to breed in rivers, which will threaten the survival of local fish and destroy the ecological chain. The whole body is gray-black, with black and white patterns, rough body surface with shield scales, flat head, high dorsal fin, flat tail, blunt snout, low mouth, and a large number of suction cups, which must be 1 pair. Thoracoabdominal spines can support the body and crawl on land. The fish body is semi-cylindrical, with wide side and shallow fork-shaped caudal fin. The back is wide, the abdomen is flat, and the left and right ventral fins are connected to form a circular fan-shaped sucker. From the belly, it looks like a small pipa, so it is also called anglerfish. This fish is dark brown, covered with black spots, 250 mm long, and will turn white.