As everyone else is saying I think electric fence is the only option, bears are just to strong (I mean cmon they're BEARS!)
One year vacationing in the Smokey mountains my dad put the trash out in the evening into the the "Bear Proof" garbage cans!
Well a bear came that night and got into the trash by prying open the lid on the hinge side which was secured with 6 3in deck screws in pressure treated 2x4s.
One year vacationing in the Smokey mountains my dad put the trash out in the evening into the the "Bear Proof" garbage cans!
Well a bear came that night and got into the trash by prying open the lid on the hinge side which was secured with 6 3in deck screws in pressure treated 2x4s.