Koi Pond, an iPhone app favorite, is now available for the iPad as Koi Pond HD. Even if you couldn’t care less about real fish, the app’s gorgeous graphics and crazy level of customization ...

Koi carp are one of the most iconic ornamental fish in the world. Originally hailing from Japan, these beautiful fish have amazingly patterned bodies. There are many varieties–– and some of ...

Tim Waddington has become an expert in the profitable koi trade. He told Insider he runs a rapidly expanding business by sourcing high-class fish.