Here are 5 things to know about invasive zebra mussels in moss balls
Zebra mussels deemed as an invasive species in B.C. - North Shore News
Moss Balls Carrying Zebra Mussels
New Guidance About Zebra Mussels Found in Aquatic Moss Balls - N.C. Wildlife Resources Commission
Zebra Mussels in Aquariums - Proper Disposal Guidelines
Mussels discovered in aquarium products sold in Idaho - East Idaho News
Consumer Alert: Aquarium moss balls may contain invasive zebra mussels - The Richmond Observer
Aquarium moss balls infested with zebra mussels found in Bismarck, Fargo
INVASIVE ZEBRA MUSSELS on MARIMO MOSS Balls: What's the Latest? — Ep. 235
NY DEC warns aquarium owners about invasive zebra mussels in 'moss balls
Texas Parks and Wildlife officials warn aquarium moss balls could contain invasive zebra mussels
Invasive Species Alert: Zebra Mussels in moss sold at Utah pet stores
Invasive zebra mussels found in Petcos in Coeur d'Alene, Washington, nationwide
Officials Warn Some 'Moss Ball' Aquarium Products Sold In Pennsylvania May Contain Invasive Zebra Mussels - CBS Pittsburgh