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Black Ceramic Fiber River Rock


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Enhance both the form and function of your gas fire pit with HPC's unique river rock. Proven to increase combustion efficiency of your appliance, the light weight ceramic fiber, gel-cast river rocks are designed to take on the elements and look great in the process. The multicolor set comes with 84 pieces of assorted large (4-1/2") and small (2-1/2") brown, gray, and black rocks- they're also an excellent base for one of our amazing log sets!

Special Price $305.00
Manufacturer Hearth Products Controls
Manufacturer Part Number FPR84BL
Lava Rock Size 2.5-4.5 Inches
Lava Rock Color Black
Lava Rock Style Ceramic Fiber River Rock

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How many pounds is SKU: FPR84BL? Is it enough for a 36x8" pit with a 2-3" depth?


  • Each package is 15 pounds, for a fire pit that size you'd need roughly 37 pounds; so at least two of these units.

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