Why Do Fish Float When They Die?

3 Ways to Tell if Your Fish Is Dead - wikiHow

3 Ways to Tell if Your Fish Is Dead - wikiHow

Mystery surrounds mass fish die-off in European river amid fears of environmental catastrophe, World News

Dozens of dead fish wash up on shores of Vancouver's Lost Lagoon — again

Search/trailer de a fish swimming upside down hd - layarkaca21

Why do fish float upside down when they die? And why don't they sink? - Quora

Dead Betta Fish Float or Sink: Understanding Betta Fish Behavior

Search/trailer de a fish swimming upside down hd - layarkaca21

Why Do My Fish Keep Dying? 11 Reasons & How to Prevent It