American Fire Products Medium Black Lava Rock (1/2" - 1.5") - 10 Pounds

The American Fire Products Medium Black Lava Rock (1/2" - 1.5") – 10 Pounds is a versatile and durable fire feature media designed to enhance both the performance and appearance of your fire pit or fireplace. Featuring natural volcanic stones ranging from 1/2" to 1.5", this lava rock provides excellent airflow, even heat distribution, and a bold, textured look that complements both modern and rustic designs.

Made from 100% natural volcanic rock, these medium-sized stones can be used as a standalone fire media or as a base layer beneath fire glass, ceramic logs, fire balls, or decorative stones. Their porous structure helps protect burner components while promoting efficient gas flow and natural flame movement.

Ideal for both natural gas and propane fire features, this lava rock is highly heat-resistant, clean-burning, and designed for long-lasting performance indoors or outdoors. Responsibly sourced and packaged in the USA, it delivers the quality and durability expected from American Fire Products.

Features

• Engineered for performance with excellent heat distribution and burner protection
• Medium-sized stones ranging from 1/2" to 1.5" for bold texture and coverage
• Can be used as a base filler or standalone fire media
• Made from 100% natural volcanic lava rock
• Rich brown-to-black earth tones enhance flame contrast and visual appeal
• Promotes efficient airflow and natural flame patterns
• Highly heat-resistant and suitable for extreme temperatures
• Clean-burning with no smoke, ash, or chemical residue
• Compatible with natural gas and propane fire features
• Suitable for indoor and outdoor fireplaces, fire pits, and fire bowls
• Responsibly sourced, sorted, and packaged in the USA
• Convenient 10 lb bag for topping off or refreshing existing lava rock installations

Product Specifications

• Material: 100% natural volcanic lava rock
• Rock Size: 1/2" to 1.5"
• Color: Natural brown to black earth tones
• Weight: 10 lbs
• Application: Fire pits, fireplaces, fire bowls, landscaping, decorative installations
• Fuel Compatibility: Natural gas and propane systems
• Usage: Standalone media or base layer beneath fire glass and decorative media
• Performance: Heat-resistant, porous structure for airflow and burner protection
• Origin: Responsibly sourced and packaged in the USA