Business . Australia . a month agoGreens sound alarm after salmon farm pours tonnes of drugs into public waterwayABC News onlinewww.abc.net.aufacebooktwitterlinkedininstagramAlmost 3 tonnes of the antibiotic florfenicol were used at one Tasmanian salmon farm lease in just two months, with information on its use across eight other sites yet to be released to the public by authorities. Read Full Story