The Outdoor GreatRoom Company


The Outdoor GreatRoom Company Tumbled Lava Rock - 18 lb kit

Estimated Arrival: Between and . (To All Contiguous States)

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Natural stone looks for your fire pit or fire table- great for both modern and traditional styles.  Give your fire pit a more natural look with these Tumbled Lava Rocks. Lava rocks disperse flames for realistic fire, pairing perfectly with gas logs. These lava rocks have been crafted with smooth rounded edges, eliminating jagged points and creating a cleaner look. These natural volcanic rocks produced by gas-rich eruptions are guaranteed fire-safe and increase combustion efficiency.


  • 18 lb needed for CF-1242 burners
  • Comes in an 18 lb. bag.
  • Rocks vary in size from .75"-1.5"
  • Tumbled Lava Rock may appear darker when you first open the package. After it is burned and the extra moisture is released they will turn more grey.