bitter fish | scienceinfo.net

A rare fish species as precious as ginseng, a gift from heaven only found in Hoang Lien Son: Caught by 'getting drunk'
They are native fish, very rare and are considered by locals to be
Journey to find rare species of bitter fish in Hoang Lien Son range
This fish is not only especially inhabited but also considered by a relative to be a bitter taste of bitterness, but only the fish that are favored by nature.