Core Insights - BioLargo, Inc. is participating in WEFTEC 2025, the largest water quality event in North America, showcasing its sustainable technologies [1] Company Overview - BioLargo, Inc. is a cleantech innovator focused on creating and commercializing sustainable technologies [1] Event Participation - The event will take place in Chicago from September 29 to October 1, 2025 [1] - Attendees can visit BioLargo at Booth 6009 to learn about solutions for PFAS remediation and odor control [1]