Stop aquatic hitchhikers. Be a good steward. Clean. Drain. Dry.

Welcome to the fifth and final episode of "SubSurface: Resisting Montana’s Underwater Invaders." Today we’re putting our producer Nicky Ouellet in the hot seat to answer some listener questions about mussels.

Learn more about how you can help stop the spread of aquatic invasive species, on this episode of SubSurface.

Watercraft inspection station sign.
Katrin Frye

KALISPELL, Mont. (AP) — Blackfeet tribal leaders have reopened some reservation waters to motorized boats after approving new regulations in response to the threat of aquatic invasive mussels.

The Flathead Beacon reported last week that motorized crafts are limited to four lakes (Duck, St. Mary, Mission and Four Horn lakes).