Outdoor Fire Pit Lava Rocks. Smaller lava rocks are used as fillers for small spaces inside the pit, while large rocks are spread on top for better fire dispersion. Sold by shopchimney an ebay marketplace seller.

Filler material made from lava rock, silica sand or volcanic ash also retains heat well, making your decorative rock. Fire pits provide outdoor lighting and heat via the burning of coals and or wooden logs. 24 backyard outdoor fire pit ideas such as diy in ground fire pits, best kits & designs for wood burning fire choose the right materials designed for fire pits:

Shop with confidence on ebay!

Perfect to replace faux fire log sets. Give new life and increase the ambient effect of your gas log set with pleasant hearth lava rocks. Fire pits provide outdoor lighting and heat via the burning of coals and or wooden logs. Setup nexgrill gas grill to use lava rocks.