Business Insider6 年
Why some Koi fish can be worth millions of dollars
Koi are actually a type of carp, and today they're some of the most expensive pet fish in the world. But why? Koi were originally raised in Japan in the 1700s when rice farmers first began ...
Business Insider India6 年
This fish sold for $1.8 million - here's why some koi fish are so expensive
Koi are actually a type of carp, and today they're some of the most expensive pet fish in the world. But why? Koi were originally raised in Japan in the 1700s when rice farmers first began ...