From North Carolina Wildlife Resources Commission The U.S. Fish and Wildlife Service has created an informational webpage dedicated to what to do if you have purchased aquatic moss balls in the past…
Officials Warn Some 'Moss Ball' Aquarium Products Sold In Pennsylvania May Contain Invasive Zebra Mussels - CBS Pittsburgh
A Two for One Special. Moss balls and zebra mussels, by U.S.Fish&Wildlife Alaska
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Invasive Zebra Mussels Now Confirmed in North Carolina - N.C. Wildlife Resources Commission
Invasive zebra mussels found in aquarium moss products (some in Kalamazoo) prompt national response
Attack of the Zebra Mussels! — James River Basin Partnership
Invasive Mussels Found in Aquarium Plants Across Canada - Invasive Species Council of British Columbia
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