Rob Lineberger wrote:The ones that work, but are lethal, are:
flashlight at night with scissors in hand
Ones that don't work are:
one promising trick i heard but haven't tried is putting a board in the middle of the garden bed. Slugs will crawl under it to hide. scrape them off into your location of choice.
But copper has worked really well for me, both on my containers and my raised beds. This approach could even be used to make "plant scrunchies" that wrap around the stem of the plant, but that seems like a lot of work. I made a facebook album about it that is public so I hope it works: