Large lava Boulders       FREE SHIPPING  25 lb bag of large 4" - 8" Diameter lava rock.   Create a dramatic finishing touch to any outdoor fire pit or fire bowl.   Includes 25 lbs of unique shapes and sizes.

How much lava rock do I need?

50 lb - 75 lb lava rock is recommended for fire bowls 28" to 32" in diameter
 
Consider using crushed lava rock as a filler material

Qty 1 = 25 lbs of lava rock

Ships in a box 16" x 12" x 8"



$89.00 $115.00