Nationalkrafts Black Lava Rock Granules for Gas Log Sets & Fireplaces - 10 lb Bag (0.8"-1.2"

Natural Black Lava Rock: Features hints of browns and blacks.

Varied Size: Granules range from 0.8" to 1.2" in diameter.

Durable and Long-lasting: Withstands extreme temperatures without damage or crumbling, adding realism and depth to gas logs.

Versatile Use: Ideal for fire bowls, fire pits, and indoor/outdoor fireplaces using liquid propane or natural gas. Use as a neutral base layer topped with logs or fire glass.