Filter outlets test negative for Legionella (U of Pitt, Stout Study conclusions)
AquaMedix LLC says that, in tests, Legionella bacteria was not detected from any water samples collected from its HandShower filter outlets during or after 90 day evaluations. The current market standard for filter replacement is 30 to 60 days. The study was led by Dr Janet Stout and Dr Radisav Vidic, at the Special Pathogens…