Medium Lava Rock 15LBS, 1' - 2' Natural Volcanic Stones Use in Fireplace, Fire Pit or Bowl Rocks for Indoor Outdoor Natural Gas Propane Fires and Decorative Landscaping

FOR FIRE PIT, FIRE BOWL OR FIREPLACE: The surface of our lava rocks have a naturally porous structure, which helps to disperse the gases in all directions, enhancing the effectiveness of combustion. It can be used exclusively or with fire glass and gas logs, and they require no maintenance at all!