You smash the slugs with a salt shaker?!?I'm using slabs from my sawmill. Last year I put sawdust between the rows in my strawberries. The downside is that it gives slugs a place to hang out, but I can take care of that with a salt shaker.
But seriously, as sawdust is plentiful around here and we are putting in a new strawberry bed, I might have to try that.
Thanks for the input.