Which tropical fish can be polycultured? What kind of fish can koi fish be polycultured with, and ca

<> tropical fish Tropical fish is a very large race, raising tropical fish will also be addictive, when you raise one, you will always can't help but raise a second one, or after raising a tropical fish, you will gradually have a strong interest in other tropical fish, but the fish tank is only so big, tropical fish if you want to polyculture, you still have to think about it first. 

Tropical fish rearing should make full use of the space in the water. Because different species of tropical fish have different living habits, they also have different requirements and adaptation ranges for the depth of the water. When the oxygen content in the water is sufficient, the phenomenon of different species of tropical fish living in layers is very obvious.

Like goldfish, goldfish, zebrafish, redtail glassfish, blue triangle fish, colorful golden anchovy, etc., all like to move in the upper layer of the water; Tigerfish (more details), crutches, golden drum fish, etc., prefer mid-waters; Traffic light fish, swordfish, various phoenix fish, rat fish, alien fish, etc. are typical bottom fish. Of course, there are some varieties that do not have a fixed water depth requirement. It is useful to understand the different water depth requirements of different tropical fish species.

As long as they are about the same size, have a mild temperament and are not strongly aggressive, and have basically the same requirements for water quality. Try not to polyculture with more expensive fish species, so as not to cause relatively large losses due to improper matching. 

Can tropical fish be kept with snails? Wild snails prefer to live in lakes, ponds or slow-flowing ditches where aquatic plants are luxuriant, and feed on microorganisms and humus in the soil, as well as phytoplankton, young aquatic plants, and mosses. Pet snails can be fed artificial feed, such as fruits, vegetable leaves, rice bran, soybean cakes and various animal scraps.

The snail is hardy but afraid of heat, the most suitable temperature is 20 28, the water temperature is lower than 10 or higher than 30, the snail does not eat, burrows into the mud of the fish tank or the water grass. When the water temperature exceeds 40, the snail will die of heat. Therefore, it is advisable not to raise snails with tropical fish, but to keep them separately in a cold water tank. 

When choosing fish to be polycultured with koi fish, you need to consider their size and habits. Fish of similar size and living habits should be selected as much as possible to be mixed with koi. Also, don't choose a fish with a temperament that is too ferocious, as koi fish have a milder temperament, and a fish that is too ferocious may harm koi.

Considering the above factors, the fish you can choose are goldfish, grass gold, wheat ear fish and so on.

When we breed fish, we think about polyculture, because polyculture of several species of fish will have a better ornamental effect. Koi fish can be polycultured with other fish because of its mild temperament and omnivorous diet, so it will not conflict with other fish. When choosing a fish that can be polycultured with koi fish, the main factors to consider are body size and living habits.

If the body size is similar to that of koi carp, and the living habits are not too different, they can be mixed with koi. Then there is the problem of temperament, you can't choose too fierce fish to talk about bright, because koi are relatively gentle, and choosing too fierce fish to be in the same tank with koi is likely to hurt koi.

Considering the above factors, there are still many types to choose from, such as goldfish, wheat ear fish, grass gold and so on. However, if you are a novice, it is recommended not to choose polyculture, because no two kinds of fish have exactly the same habits, polyculture is not easy to adjust the surrounding environmental factors, and experienced veterans can choose polyculture.

In general, koi fish are best not polycultured with tropical fish. They have different temperaments, tropical fish are generally more ferocious, and koi are more gentle, and tropical fish may bite koi. In addition, from the perspective of habits, the habits of tropical fish and Shichong koi are still relatively different, such as the requirements for water temperature and water quality.