Prism Hardscapes Lava Rock (Chips & Tumbled Options)

Prism Hardscapes Lava Rock is classic fire media designed to enhance the appearance and performance of gas fire pits and outdoor fire features. Available in both rugged chip styles and smooth tumbled stones, these lava rocks offer durable, heat-resistant coverage for a wide range of fire installations.

¾" Lava Rock Chips

These naturally textured lava rock chips provide a classic, traditional look for gas fire pits. Their porous structure promotes efficient heat distribution while enhancing flame presentation and overall fire feature aesthetics.
Color: Black
Bag weight: 27 lbs

Tumbled Lava Rocks

These smooth, rounded stones deliver a refined, contemporary appearance ideal for modern fire bowls and fire tables. Their polished surface softens the flame bed while maintaining excellent durability and heat resistance.
Color: Grey
Bag weight: 50 lbs

Durable, Heat-Resistant Media

Prism Hardscapes lava rocks are formed from naturally occurring volcanic material, making them exceptionally resilient and capable of withstanding repeated exposure to high temperatures. Their porous composition helps disperse heat evenly and supports cleaner flame performance.

Compatible With Gas Fire Pits

Suitable for use with both natural gas and liquid propane fire features. Lava rock may be used as the primary fire media or as a base layer beneath fire glass to improve gas dispersion and reduce the amount of decorative glass required.