 RENO, Nev., Oct. 14, 2021 GLOBE NEWSWIRE -- Aqua Metals, Inc. NASDAQ: AQMS Aqua Metals or the Company, which is reinventing metals recycling with its AquaRefiningTM technology, today announced it will host a webcast investor presentation on Wednesday, October 27, at 2:00 p.m. EDT 11:00 a.m. PDT. 