Earlier today we tweeted our #FishInThePost question asking ‘the mucus of which fish species has been historically used and boiled by human for medicinal purposes?’. The answer we were looking for was Tench (Tinca tinca), so well done to @DaniRabaiotto for correctly identifying our fish of the week first. Thanks also to @GarethDDaviesEA and @flyfishypete […]
