At present, it is more difficult to raise marine fish. Compared with freshwater fish, marine fish must live in salt water, and it is not ordinary salt water. It is necessary to accurately control the proportion in order to make artificial salt water. In addition, attention should be paid to temperature control, wave pump in the tank, lighting system, filtration system and water quality monitoring. Only by preparing these things can the fish be kept alive.
1. Green puffer fish: Although the name is green "river" dolphin, but in fact is a semi-soda water fish, can not be raised with fresh water, can only be raised with artificial seawater. This kind of fish has a large appetite and strong aggression, so it can not be mixed with other fish, it prefers weak alkaline water, as omnivorous fish, usually can feed animal or plant bait, such as nematodes, red worms, fish or shrimp meat.
2, Shi Mei Ren: Shi Mei Ren's scientific name is bicolor surgeonfish, its body half yellow half blue, looks very beautiful. As a marine fish, it has a high demand for water, needs to be raised in a special reef ecological tank, and can be fed with animal feed, such as shrimp meat, clam meat, brine shrimp and so on. Usually, the temperature should be controlled to avoid illness.
3. Three-point white: Three-point white is a fish of the Pomacentridae family, 10-15 cm in length, oval in shape as a whole, black all over, with a white spot in front of the dorsal fin and on each side of the body, hence the name. This kind of fish needs to use 150 liter fish tank to raise, the water temperature maintains between 26-27 ℃, usually can throw to feed the seaweed, the brine shrimp as well as the fish insect and so on.
