A giant goldfish that was found in Pennsylvania prompted a warning from US Fish and Wildlife to fish owners begging them to stop released goldfish in the wild.

Wildlife Service officials retrieved a massive goldfish that was dumped into a Pennsylvania river, warning pet owners not to release their aquatic animals into the wild

Releasing a goldfish into the wild can create "an invasive problem that can last decades," the U.S. Fish and Wildlife Service said

Something fishy is going on. A pet store goldfish went from “cute to brute” after it was found in a Pennsylvania waterway – with experts now warning against dumping unwanted fish into ponds and lakes.