Ok, my house is under siege. There is an army of snails taking over my side yard and climbing up the side of my house! How gross is that?! What do I do? The kids and animals are always over there, so I don't want to put anything poisonous out. I would really prefer to re-direct them to a more hospitable home rather than have snail carnage, but I see no other way. Iiiickkkk! I am so creeped out. How do I get rid of 'em?