1.Copper tape effectively intercept: Our copper net against snails is a double layer copper tape that can withstand snail attacks better than single layer. Copper wire against snails raised bed transforms passive interception into active prevention. When a snail runs over the copper wire, its slime triggers a chemical reaction that creates a weak electrical current that the snail does not like. 2.Safe and harmless: copper net against snails is r than conventional copper tape and steel wool and can repel pests without the use of chemicals. Non flammable, for your family and pets. Environmentally friendly, will not rust like steel wool/wire mesh and will not leave rust marks on brick or wood. 3.Easy to use: copper net against snails is stretchy and has a tubular shape. This is a roll with a length of approx. 10 metres. Double layer snail repellent copper can be used to fill any open hole, such as in a boat, motorhome or caravan. 4.Easy to cut: Our copper wire against snails raised bed is 9 metres long and 12.7 cm wide. It can be cut to any size and shaped and installed to block various openings to prevent wildlife from planting seedlings and seeds, as well as for cleaning hookahs and grills.