3" to 5" lava rock  FREE SHIPPING  25 lb bag of baseball to softball size lava rock.  Great choice for fire pits and fire bowls.

50 lbs - 75 lb lava rock is recommended for fire features  28" - 32" in diameter
 
Consider using crushed lava rock as base filler and arrange medium lava rock on top of smaller lava rock

Qty 1 = 25 lbs

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



$89.00 $115.00