Fish culture method "common freshwater ornamental fish"

Dazheng tricolor

The white background is dotted with red and black markings # the background of the pure Dazheng tricolor koi is pure white # must not contain other miscellaneous colors # do not show yellowish color. And with only clear erythema on the head # only black spots on the back # the pectoral fins with black stripes as the top grade # Black requires as black as ink # all markings should be won by novel colors. Head erythema can not be rendered to the eyes, nose, cheek # the back of the tail knot had better have a white background # uniform markings on the trunk ^ fins do not have red stripes. There should be no black spots on the head and # on the shoulders, which is the focus of the whole fish. The ink spot on the white background is called acupoint ink # the ink spot on erythema is called overlapping ink # acupoint ink is the best. A few solid black spots are evenly distributed on the white background with better taste. There should not be too many black spots on the back of the body.

Akira tricolor

There are red and white spots on the black bottom and black spots at the base of the pectoral fin, together with red and white brocade carp, Dazheng tricolor brocade carp and known as "Yusanjia" # is the representative variety of koi. It was bred by Showa, Japan (1927). It was bred by the cross between the yellow carp and the red and white carp.

The markings of Zhaohe tricolor koi require that there must be large erythema on the head # uniform red substance # clear edges ^ those with strong color are the best. The white background requires pure white # with white spots on the head and tail. Ink spots should be cut off on the head # the ink lines on the torso must be lightning or triangular, thick and curled to the abdomen. Pectoral fins should not be all white, all black, or have erythema.

The main species of Zhaohe tricolor koi are light black Showa koi, modern Showa koi and German Showa koi.

Biguang koi

There are black spots on the white, red or yellow background # belongs to the Dazheng tricolor koi system Its main species are Baibeiguang (other A) koi, Chibeguang koi, Huang Bieguang koi and German national light koi and so on.

Write about koi

Write that the characteristics of koi vary from species to species. The black background of the white koi has triangular white markings. The white background is like red and white koi # should be pure white The yellow koi has triangular yellow markings on the black background. If the yellow koi's yellow # is close to the orange and red #, it is called the gossip koi. The texture and pattern of the black spot required by Huangzu koi, Hiroshi koi and Showa tricolor koi are the same as # the thicker the color, the better # the pectoral fin should have a beautiful speckle.