CJGQ 18 Lb Lava Rocks for Fire Pit,1"-2" Natural Pebbles Tumbled Lava Rock,Round Fire Pit Rocks for Portable Fireplaces Propane Gas Fish Tank Landscaping Garden Decoration

About this item

• 【SIZE and PARAMETERS】:Size Range:1.2"-1.8"(1.5" stones predominate); Weight:7 Pound ; Color：Grey ; Material: Natural Lava Stone
• 【100% Natural】: Fire pit rocks are naturally occurring volcanic stones with no fillers or added colors and have a porous surface. Each lava rock undergoes a tumbling process to create a beautiful, uniform look, making them an excellent replacement for old rocks in a fire pit.
• 【Heat Retention Benefits】：Lava stones heat up quickly and evenly. Even after turning the gas off, they retain heat for a while. Moreover, helps to prevent wind blew off the frames from jet ring, making the flames less prone to being extinguished by the wind.
• 【Versatile Usage】: These firepit rocks are not only ideal for fire pits, log fireplaces, but they also decorate aquariums beautifully and, when used as garden mulch, effectively retain moisture in plant soils.
• 【After-sales Service 】If you have any questions about our tumbled lava rock, please feel free to contact us.We are committed to providing you with satisfactory solutions.