Quote Originally Posted by asmo View Post
Fishing line between the trees at waist level.

Deers cant see it. They run into it - they dont like it - they go other places.
Probably work! A friend of mine in OK had a problem with herons eating the fish in his little backyard pond. He put up some poles and strung a grid of fishing line over the pond, blew their minds. Said it freaked 'em right out, problem solved!