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.

Schools of playful, graphic koi fish swimming through our urban landscape ... Tamuna Chkareuli, thank you so much for this story and for part of the Bay Curious team these past three weeks! Olivia ...

Steven Smith described the scene he found near his pond as a "massacre" A fish enthusiast from East Dunbartonshire has described the death of his prized Japanese koi carp collection as a "massacre".