Green Habitats Weed Wand with Optional Butane Gas Packs - No toxic chemicals - Intense heat destroys weeds and it's roots ensuring they never grow back - Leaves your garden weed free with minimal effort. - Environmentally friendly - Kills weeds permanently so they don't grow back. All you do is apply a quick blast of heat to the weeds. Easy and safe operation Unique cylinder locking to prevent leakage Ergonomic handle design Environmentally friendly; no hazardous chemicals Cordless; lightweight Adjustable flame, economical to use Heat blast permanently destroys plant cell structure Ideal for de-icing pavements, de-freezing brass water pipes and lighting BBQ grills Approx Dimensions: 80cm Long All dimensions are approximate and taken at the maximum points of.