Clearly built for those with a love of water, the home also features a "resort-style pool" with its own smart system to control the "cascading rock waterfall, LED lighting, and a heated spa." Then ...

“We let the water circulate for a week, then we slowly add in the koi,” he says. They typically come in transparent bags and ...

For Cheryl and Francis Vetter of Wadsworth, Ohio, their backyard koi pond, surrounded by annuals and perennials, catches a ...