Pet goldfish are ruining lakes after heartless owners dumped them there — but a local zoo has a grisly solution
Zookeepers have proposed a real “grizzly” solution to controlling giant invasive goldfish. For years, pet goldfish released into US waterways have been wreaking havoc by ballooning to gargantuan sizes and outcompeting native species. Enterprising Minnesota zoo officials have devised an unorthodox way to help with the scourge — feeding the shiny fin-terlopers to hungry zoo … Read more