What looks like a normal house hides something incredible outside. A massive backyard pond filled with giant fish and exotic species. From huge redtail catfish to colorful koi, every corner reveals ...

The pond that raised these giant fish is finally being emptied. Many of the fish were rescued or raised from a young age. Over time they transformed into huge predators living together in the same ...

Make your backyard pond into a refreshing focal point by adding features such as seating and a waterfall. Keep koi fish and welcome wildlife to your pond to lend a sense of tranquility and movement to ...

A backyard pond can turn a tidy lawn into a postcard. It glimmers in the sun, reflects string lights at night, and gives birds a place to splash around on warm afternoons. It also sends a clear signal ...

A koi pond often appears calm and peaceful on the surface. Fish glide through the water while gentle ripples create a tranquil scene. Beneath that surface, however, a complex chemical system operates ...