Cheap 3000 or 4000, ordinary 5000 or more, slightly better 8000 or more. If any one of the bloodline, color, texture and posture is outstanding, the price will be much higher, and tens of thousands, hundreds of thousands and hundreds of thousands are possible.

Koi fish belongs to CYPRINIDAE in biology, with more than 3,700 species in the world. It is a kind of advanced ornamental fish popular in the world today. It has the reputation of "living gem in water" and "swimming art".

Morphological characteristics:

Koi fish has a strong physique, bright colors, changeable patterns and beautiful swimming posture, which is of great ornamental and breeding value. Its body length can reach 1- 1.5 meters. Koi fish is distinguished by different colors, patterns and fish scales. Among them, koi fish, a butterfly, was successfully bred in 1980s and is famous for its long and smooth fins. It is actually a hybrid of koi fish and Asian carp, not a real koi fish.