$349.75
For an affordable filler in your outdoor gas burning feature, lava rocks are the way to go! Porous, lightweight fire pit lava rock is preferred when it comes to gas dispersion. Cover your flat pan burner with this rustic media, or add it to within 2 inches from the lip of your fire pit or bowl to support a gas log set or shimmering fire glass. Safe for use with propane or natural gas. It comes in a 125-pound package for larger features! Lava rock can also be used in place of wood chips and other mulch in your flower beds. Their porous surface helps to aerate the soil and maintain a healthy, well-balanced pH of the underlying earth. Please keep in mind that lava rock is lightweight and composed of air-filled micro-holes, so they WILL float on water! If you plan on using it for landscaping, please remember to place it in a contained area with good drainage. Product Specifications: Material: Porous Lava Rock Individual Rock Size: 1-2 Inches Package Weight: 125 Pounds .