Midwest Hearth Natural Lava Rock Granules for Gas Log Sets and Fireplaces (5-lb Bag) : : Garden

GRISUN Granules Lava Rock for Fit Pit, 1-3 Inch Safe Natural Tempered Lava Stones for Fireplace, Landscaping, Fire Bowls, Gas Log Sets, 10 Pounds : Patio, Lawn & Garden

Mr. Fireglass 10 Pounds Black Natural Lava Rock for Indoor Outdoor Gas Fire Pits Fireplaces & Barbecue Grills

Suzile 48 Pcs Stone Fire Pit, 2-3 Light Weight

Mr. Fireglass 10 Pounds Lava Rocks Red Natural Stone Granules for Gas Fire Pit Fireplace & Gas Log Set - Decorative Landscaping Rocks for Indoor and Outdoor Use, 0.4 - 0.8

Stanbroil Lava Rock Granules - Decorative Landscaping for Fire Bowls, Fire Pits, Gas Log Sets, Indoor or Outdoor Fireplaces - 10 lb.Bag (2.75-5) : Patio, Lawn & Garden

Pleasant Hearth Vented or Vent-free Gas Log Lava Rock in the Gas Fireplace Log Accessories department at

Stanbroil Light Weight White Lava Rock Granules - Zimbabwe

Stanbroil Light Weight White Lava Rock Granules - Kenya

Black Premium Lava Rock 10 Pounds 1 - 2'' Volcanic Lava Stones Granules for Indoor Outdoor Fire Pits Fireplaces GAS Grill, Fish Tank and Landscaping