AOL.com Video - Electric Fish Barrier Was Created for Protecting Iowa Lakes

VIDEO:News

Electric Fish Barrier Was Created for Protecting Iowa Lakes

Description:An electric barrier to stop Asian carp from getting into the Iowa Great Lakes is now in place. The site of the barrier still needs to be restored, but the roughly one million dollar project is an important step in preventing the spread of invasive species. (1:12)

Source: GeoBeats

Tags: fish barrier protects lake , fish barriers , GeoBeats , invasive species