AdEdge Water Technologies announced Chad Miller has been promoted to product manager for biottta fixed-bed biofiltration technology. Miller will be responsible for team efforts related to sales, design and marketing of the new product launch.Biottta is a treatment process that uses naturally-occurring bacteria to eliminate multiple contaminants from groundwater rather than creating harmful waste streams typically found in ion exchange and reverse osmosis applications.Miller began his career in the water treatment industry in 1997 and has since provided services and application support for ion exchange, adsorption, membranes, filtration, advanced oxidation and other treatment approaches serving retail, manufacturing and municipal drinking













