How To Repel Squirrels From Garbage Cans

Question From: W. Morris - MICHIGAN
Q: Squirrels have chewed through the garbage trash can and crawl in make a mess in the can and outside of it. Is there something I can put in the garbage trash can so the squirrels will leave it alone? Thanks.

A: Some folks use moth balls. Put them in a mesh bag. A product called Liquid Fence also repels squirrels. It's a liquid spray made of bovine blood vegetable oil. Best Nancy and Happy