USF scientist John Paul, one of the device developers, extracts a small amount of grouper to show how the new portable device performs the ‘GrouperChek‘ test.
USF scientist John Paul, one of the device developers, extracts a small amount of grouper to show how the new portable device performs the ‘GrouperChek‘ test. CHERIE DIAZ Tampa Bay Times
USF scientist John Paul, one of the device developers, extracts a small amount of grouper to show how the new portable device performs the ‘GrouperChek‘ test. CHERIE DIAZ Tampa Bay Times

Is that real grouper? Scientists unveil device to flag fake fish

February 04, 2015 6:09 AM

More Videos

  • Interceptions seal Palmetto's victory over South Dade

    Palmetto freshman Corey Collier made three huge plays on defense to help the Panthers secure a big district victory over South Dade on Friday night at Harris Field.