And the better-looking the fish, the more a buyer is willing to pay. Yvo: Yeah, it depends. You can buy some small and cheap koi fish for a couple of bucks, but also, yeah, it can get up really ...

Read more: 50 Small Backyard Landscaping Ideas That Will ... not result in the untimely death of beautiful (and expensive) koi fish. If you've already purchased your galvanized steel stock tank ...