Electric Avenue
You know when you go in for a hug and suddenly you receive a tiny electric spark from the other person? It doesn’t actually hurt and it happens all the time- but it is never actually pleasant. And why is it always a surprise! If we knew it was coming maybe it wouldn’t be so bad. After all, nobody seeks out those tiny sparks.
Same goes for our friends, the snails. Planting your garden inside copper pots will help deter them from entering your garden and eating your plants. The current in copper pots is enough to give those slimy slugs a little spark that will keep them sliding along to greener gardens.