Time tested, Lava Rock is proven to increase fire pit combustion efficiency, while maintaining a classy look for any outdoor fire pit. The size of each piece of rock varies from 1” ~ 2”pcs. Sold in 1/2 and 1 cubic foot increments. Lava rock for fire pits are an excellent base for one of our specially designed fire log sets.

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Model # / Cubic Foot / Pieces Size

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657 / 1/2 / 1" ~ 2"