Fresh and 'double-dead' fish: Can you tell them apart?

Click here for a larger view GMA News TV programs on June 7 aired the above info graphics on the massive fish kill in Luzon, including a list of Batangas towns under state of calamity, one on Pangasinan barangays affected by bangus kills since the first week of June, and a guide on how to tell fresh from possibly "double-dead" fish. Graphics: Randy Arrojo Data gathered by GMA News Research Video below from News To Go where the graphics were used and marine experts were interviewed about the causes of the fish kills.
For the latest Philippine news stories and videos, visit GMANews.TV