When the winter comes, many fish friends will worry that their ornamental fish will not survive the winter. Many ornamental fish, especially tropical fish, have very high temperature requirements in winter, and a carelessness will lead to a large number of fish deaths. Bian Xiao will introduce several kinds of ornamental fish suitable for breeding in winter. Novice fish friends who have no farming experience can refer to it.

First of all, goldfish

Almost everyone knows the traditional ornamental fish species in China. Goldfish and crucian carp belong to the same genus and are a variety of crucian carp, but there are many varieties of goldfish now, which are mainly divided into three categories: literary species, dragon species and egg species. Related content will continue to be introduced in future articles.

Second, koi fish.

It is the national fish of Japan, native to Southeast Asia. After it was introduced to China, it began to be raised in the court of China, and then it was introduced to Japan, where it was carried forward with a wide variety. According to incomplete statistics, there are more than 400 kinds of/kloc-0. Koi fish's ancestor was a common carp, and it was not difficult to raise it after mastering its life rules.

Third, red carp.

In most parks, villas, squares and artificial lakes, it can often be seen that the range of stocking is relatively large. It can also be raised in the pond at home, which generally requires a lot of water and soil. It is common for carp to produce red or white varieties in artificial propagation, which can be stabilized into red varieties after repeated hybridization.

Red crucian carp (ancestor of goldfish)

Like red carp, it is easier to breed and more common, but it is smaller and more diverse than red carp.

In addition, there is white cloud snakehead, which is a kind of small fish, common in the south, small and lively, and can be mixed with yellow spotted fish. There are many kinds of betta fish in China, that is, fork-tailed betta fish, which are found in southern provinces: Chang 'e, belonging to the family Sunfishes, can also withstand the low temperature of 15 degrees, and generally does not need indoor heating. There is also a small fish that drags a long spawning tube during spawning season, which is very unique.