While this DIY koi pond seems glamorous, the comment section begs to differ. Many people in the comments claimed that galvanized stock tanks are actually extremely toxic to fish. Even worse ...

koi can be trained to eat out of your hand. It's all about acclimating them to your presence by the pond or tank. To your fish, you look like a hungry predator when you hang out around the side of ...

“Local buffet has what we call the koi ‘Saw’ trap,” one shared alongside the frightful image of a ground-level fish tank with a live power strip danging mere inches above the water.