Large Black Lava Rock (1" - 2") - 20 Pounds

Large Black Lava Rock provides a 1"–2" natural-looking base material for outdoor fire features, combining a timeless black finish with a practical 20-pound quantity for your installation.

Use it beneath or around the visible fire media to create a classic, understated foundation in an outdoor fire pit or other fire feature. Its dark color complements the warm glow of the flames while helping create a clean, finished appearance.

Why Choose Large Black Lava Rock?

• 1"–2" rock size: Large lava rock delivers a distinct, substantial look compared with finer fire feature media.
• Black finish: Creates a timeless appearance that works with a variety of outdoor designs.
• 20-pound quantity: A practical amount for adding base material to an outdoor fire feature.
• Cost-effective base material: Helps establish the foundation of a fire feature without relying solely on more decorative media.
• Lifetime warranty: This product qualifies for a lifetime warranty.

Choose this large black lava rock when you want a durable-looking, visually simple base that keeps the focus on the fire. The 1"–2" size adds texture and presence, while the black color maintains a classic finish in outdoor fire feature designs.