skipinnz: Beer I'll use, making it 'investigation safe' is easy enough. Yet I am finding (after finding various articles on the net) foil and copper are not to slugs taste! As a point blank deterrent it's discouraged all but one little salad muncher. Though that could have been through proximity to a low wall.
(hide) If you don't want other users to know what you are doing you can change into cloak mode in Settings (paying members only). (pauloaguia) (show all tips)