A town in Minnesota has found a creative way to use the influx of invasive goldfish in a local lake — feeding them to zoo animals. Pet goldfish dumped into Lake Cornelia in Edina completely took over, ...

Wildlife officials believe a few pet fish dumped in the lake grew exponentially. — -- Colorado wildlife officials say they believe someone dumped four to five pet goldfish in a Boulder lake about ...

The most expensive aquarium fish list for 2025, ranked. See the world's most expensive fish, worth over $400,000.

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (WJW) – There is a new warning about ...