The 2023 All Vietnam Koi Show being held in Ho Chi Minh from 17th Jun. to 18th Jun.

The show is the largest-ever with nearly 600 koi measuring 20-95 centimeters in length each.

There were three groups of koi fish in the contest, with group A including kohaku, showa, and sanke koi fish, group C consisting of monochromatic koi fish, called Hikarimuji mono, and group B featuring the remaining species

This koi show has invited seven judges who are owners of the largest koi farms in Japan.

The Grand Champion of Group A is a 85cm Kohaku whose breeder is Dainichi Toyota

The Grand Champion of Group B is a 85cm Asagi whose breeder is Maruhiro Koi Farm

The Grand Champion of Group C is a 85cm Chagoi whose breeder is Marudo Koi Farm

As one of the most famous koi food brands in Vietnam koi fish market, 

Aqua master has gained one of the 4 VIP sponsorship of this koi show.