Uploaded May 2014 | Updated September 2026, 2 hours ago

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Swarmed by hundreds of black flies we demonstrate some effective ways to defend yourself from these biting insects and enjoy a spring day in the wilderness. You have to see it to believe it. Econo Challenge demonstrates how we manage serious black fly conditions in a Canadian forest setting.

Mosquito Repellent Warning - youtu.be/Nt0cLrlLK1Y
National Film Board - Black Fly Video - youtu.be/f389hIxZAOc
Thank you FlashGeiger for this link.

You will enjoy this video series if you hike, backpack, trek, paddle, kayak, climb, pedal, wilderness camp, or love it all!

Email: econochallenge@live.com
Website – amazingwildernessproducts.com
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