American Fire Products Small Black Lava Rock 10 Pounds - LAVA-S-10
Small lava rock is a time-tested favorite for fire pit media. Ranging from ⅛" to ½" in size, these natural volcanic stones offer excellent heat distribution and visual texture. Whether you're layering it beneath fire glass or letting it shine on its own, lava rock brings rugged, earthy charm to modern and rustic fire features alike.
Unlike some fillers that are only used to hide components, our lava rock looks great as a top layer too. Use it as your main media in fire pits and fireplaces to achieve that classic campfire feel with a cleaner burn and fewer emissions. The lightweight structure improves airflow, helps protect burners, and creates a natural flame pattern you’ll love watching.
Natural Beauty That Performs
Every batch is hand-sifted and sorted for consistent quality. With deep brown and black hues, these rocks offer beautiful contrast that makes flames appear brighter and more vibrant. They will not melt or degrade under intense heat and work equally well in propane and natural gas setups.
Clean, Safe, and Made in the USA
Our lava rock is responsibly sourced and packaged in the USA, giving you confidence in every bag. It is a low-maintenance option that doesn’t create soot or ash and comes with a lifetime warranty. For best results, install at least two inches above the burner and cover your fire pit when not in use.
Looking for a natural, affordable fire media that blends form and function? Small Black Lava Rock delivers long-lasting performance with earthy style.
Technical Specifications
- Versatile Use: Great as a base filler or as a standalone fire media
- Size: ⅛" to ½" diameter | Sold in 10 lb bags
- Natural Material: Lightweight, porous volcanic stone in dark earth tones
- Heat Rating: Withstands extreme temperatures without cracking or fading
- Easy Maintenance: No smoke or soot buildup—just keep dry and clean
- USA Made: Hand-processed and packaged domestically
- Same-Day Shipping: Most orders ship the same day from our U.S. warehouse Learn more
- Warranty: Lifetime warranty included. Register here
This Product Qualifies For a Lifetime Warranty
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