Update on Marimo moss balls found to harbor zebra musselshttps://www.bemidjipioneer.com/northland-outdoors/6948003-Update-on-Marimo-moss-balls-found-to-harbor-zebra-mussels Publication Date 03/22/2021 Source The Bemidji Pioneer Programs and Outreach Projects Aquatic Invasive Species Campaigns Healthy Coastal Ecosystems Program Mention Type Interview