Fish tanks add so much character to a home. Many people find it fascinating to observe their pet fish go about their daily ...

They believe that feeding koi black soldier fly larvae may enhance ... in which the water in fish tanks is filtered and recirculated without discharging waste into freshwater ecosystems.

A large koi fish was spotted and removed from the McKenzie River near Eugene after a report to the Oregon Invasive Species ...

Anything strike you as special about this fish here? Well, it's worth 1.8 million dollars. It won grand champion at the All Japan Koi Show in 2017, and is the most expensive koi fish ever sold.

Koi can live up to 25 years, reproduce rapidly ... Help spread the word to never dump unwanted fish or aquarium contents in ...