Lava Rock & Pebbles

The Grand Canyon Volcanic Lava Rock 10 lb Bag uses naturally porous lava rock to build up and dress your burner pan or outdoor fire feature. Lava rock is a durable, heat-resistant base media that breaks up the flame pattern, covers burner hardware, and delivers a classic fire-pit look for both indoo..

The Grand Canyon Lava Granules 10 lb Bag features small-format crushed lava designed to fill gaps, level burner pans, and create a fine textured base beneath logs or fire glass. Use these granules to fine-tune burner coverage, improve flame diffusion, and give your vented gas log set or fire pit a m..

Finish the firebed with Grand Canyon 2"–3" Lava Pebbles (NL-5080), a durable, heat-tested media sized to create natural texture around burners and pans. The larger 2"–3" profile adds dimensional coverage that plays well with tall or wide flames. Sold in a 50 lb bag, these lava pebbles are featured ..

The Grand Canyon 1"–2" Lava Pebbles 50 lb Bag offers rounded lava stones sized for use in fire pits, linear burners, and contemporary masonry openings. These mid-sized pebbles create a softer, more sculpted look than sharp rock while still delivering the durability and heat resistance of natural lav..