Beavers are a favorite food source for bears, and the smell of beaver castor drives them crazy! Power-start bait sites and bring bears in close with this strong, musky odor. It’s no secret bears crave beaver. Watch them go wild when they get a whiff of Bear Magnet infused with genuine beaver castor and see the action at your bait sites instantly jump-started by this powerful musk, which is also effective in stimulating activity once it’s slowed. Beaver castor works when other attractants won’t. Simply hang it and hunt!