Logincopper poisoning Search for: Dog Food Advisor › Forums › Diet and Health › copper poisoning Viewing 1 post (of 1 total) Author Posts April 19, 2015 at 10:07 pm #70947 Report Abuse Etta FMember My eleven year old Pomaranian has copper poisoning in his liver (he weighs only six pounds) Does anyone know what causes copper poisoning? Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In