Peacock fish, also known as anchovies, is 3-4 cm long, and adult females are about 5 cm long. Its body color is gorgeous and beautiful. Many people think that guppy is a beautiful little fish, and it must be delicate. In fact, anyone who has raised guppy knows that guppy is not as difficult to raise as expected. Peacock fish has strong vitality and strong ability to adapt to the new environment. It can tolerate dirty water and its breeding environment is not picky, and it can survive in rivers, lakes and ditches.

Peacock fish generally like old water, as long as the water is not too turbid, it can be changed after a long time. This is the best for fish farmers, because changing water often takes time, and raising guppies can save a lot of time.

Step 2 kiss bass

Kissing bass is a common ornamental fish. The length of wild fish is 20-33 cm, that of cultured fish is 3-5 cm, and the fish body is generally milky white or light pink. There are also some sea bass that are silver-gray or blue-green, and a few sea bass are white. Each fin is transparent and slightly silvery. Kissing bass swims slowly, looks elegant and generous, and has charming charm and ornamental value.

Usually, the temperament is extremely docile and lively, and it is not suitable to mix with tropical fish who like quiet. It likes to swim on all levels of water, but it often stops at the bottom of the fish tank when resting.

3. Barracuda

Pike fish, also known as Sparus tridentatus, is highly toxic in liver and ovary. There are many kinds of barracuda. The body length of pike with white spots is1.5-3cm, pike with black spots is1-2.5cm, and pike with radial stripes is 3-6cm. The zebrafish head is easy to raise and does not require high water temperature. As for the PH value, just keep it at 7-7.5.

Step 4 fight fish

Betta is divided into China Betta and Thailand Betta, each with a wide variety. The adult betta fish in China is about 7- 10 cm long. Adult Thai betta fish is about 5-8 cm long. Betta is an ornamental fish that can tolerate rough culture. Belonging to omnivorous and carnivorous species, the food is rich and not picky, and can be fed once a day.

Betta fish also has low requirements on the water temperature of the living environment, which is incomparable to other small ornamental fish, and even more adaptable than human beings. As long as the water temperature is controlled within 4-3 1℃, it can survive. Of course, if you want to grow faster, you can control the temperature of 24-27℃ which is the most comfortable for fighting fish.

5, tiger skin fish

Tiger skin fish, also known as four fish, is 5-6 cm long. Tiger skin fish is omnivorous and likes to eat live bait, such as fish worms and water worms. Of course, it also accepts feed. It is not very picky about food, and it is easy to feed, but it is greedy and feeds a lot, so it is best to grasp the weight when feeding, and don't feed too much at a time.

Tiger fish are lively and like to catch up with each other. Not suitable for mixed culture with other hairtail, such as angelfish. It is more suitable for large-scale group culture and is more conducive to maintaining the normal life of tiger skin fish.

6, traffic lights fish

Traffic light fish is 3-4 cm long, which is popular among people today and is also a common species in aquarium culture. Some people say that it is difficult to raise fish at traffic lights, but it is not. Just control the water. Fish at traffic lights like weak acid water, so it is better to use soft old water.

Simply put, don't change the water frequently, just change it once every half month, and don't change more than one-third of the total water in the fish tank every time. In addition, the traffic light fish is also an omnivorous fish, so don't worry too much. Insects, plant debris, artificial bait, Daphnia, red worm, etc. It's all its food

7. Zebrafish

Zebrafish is 4-6 cm long and has a zebra-like body line. The whole body is covered with many longitudinal lines. Zebrafish is a tropical fish, lively and not afraid of cold. Strong resistance to water temperature changes, low requirements for water quality, as long as the water temperature is not lower than 20℃, it can survive.

It can also be used as bait or dry feed for various animals. Zebrafish is gentle, small and exquisite, and swims around in the aquarium almost all day. It is very easy to raise and can be mixed with other kinds of fish. Moreover, zebrafish is very fertile and is often the first choice for beginners to raise tropical fish.

8. Mola

Moonlight fish, also known as swordtail fish, is an important species in tropical fish. Moonlight fish is small and exquisite, colorful and attractive, and its body length is generally 4-6 cm. Moonlight fish is gentle and quiet, swimming and foraging gently, and never picky about food. Can be fed with water worms, water fleas and synthetic bait, mainly live water fleas, or some chopped spinach or lettuce leaves.

Moreover, it has a strong reproductive ability. One of its major characteristics is that it can cross with swordfish to breed new varieties, such as red crescent fish, sunset fish, red crescent fish with needle tail and so on.

9. Mary Fish

Mary fish, also known as Moli fish, is usually 8- 10 cm long, extremely gentle and never attacks other fish. There are many kinds of farmed Mary fish, including black Mary, which has become an independent species, and ball Mary whose abdomen expands like a balloon.

Mary fish is special in two aspects, one is that it likes hard water, and the other is that it is more vegetarian than other fish. They will keep eating water plants and moss on the tank wall, and they can also feed some green leaves. Although they have strong adaptability to water temperature, they are extremely sensitive to water quality and need to be replaced with new water frequently.

10, lily fish

Lily fish, also known as Larry hairy-footed bass, is usually 5-6 cm long. Lily fish has low requirements on water quality and bait, and prefers clear old water. Gentle but timid, it is suitable to decorate aquatic plants and stones as its hidden habitat when breeding. Lily fish often spray water for fun when they are happy, which is suitable for mixed culture with gentle and quiet fish.

In addition, artificial reproduction is not difficult because of its charming organs and breeding habit of nesting to take care of offspring, which is one of the main reasons why it is easier to raise.