---
product_id: 417321875
title: "Onlyfire Black Lava Rock 10 Pounds Volcanic Lava Stones for Indoor Outdoor Fire Pits Fireplaces Gas Grill and Landscaping, 0.4-0.8 Inch"
brand: "onlyfire"
price: "€ 142.66"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/417321875-onlyfire-black-lava-rock-10-pounds-volcanic-lava-stones-indoor
store_origin: SK
region: Slovakia
---

# Natural, chemical-free & eco-friendly Heatproof up to extreme temps Porous surface for superior gas flow Onlyfire Black Lava Rock 10 Pounds Volcanic Lava Stones for Indoor Outdoor Fire Pits Fireplaces Gas Grill and Landscaping, 0.4-0.8 Inch

**Brand:** onlyfire
**Price:** € 142.66
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your fire game with nature’s own black lava magic!

## Quick Answers

- **What is this?** Onlyfire Black Lava Rock 10 Pounds Volcanic Lava Stones for Indoor Outdoor Fire Pits Fireplaces Gas Grill and Landscaping, 0.4-0.8 Inch by onlyfire
- **How much does it cost?** € 142.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/417321875-onlyfire-black-lava-rock-10-pounds-volcanic-lava-stones-indoor)

## Best For

- onlyfire enthusiasts

## Why This Product

- Trusted onlyfire brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Chic & Safe:** 100% natural volcanic rock, free from chemicals and toxins—perfect for indoor and outdoor use.
- • **Low-Maintenance Luxury:** Durable and easy to maintain, these stones elevate your space with minimal effort and maximum impact.
- • **Flame-Enhancing Porosity:** Porous texture optimizes gas dispersion, creating mesmerizing, multi-directional flames.
- • **Versatile Design Upgrade:** Ideal for fire pits, fireplaces, grills, landscaping, and even moisture-retentive garden beds.
- • **Unmatched Heat Resilience:** Withstands extreme temperatures without cracking or fading, ensuring long-lasting fire pit elegance.

## Overview

Onlyfire Black Lava Rock offers 10 pounds of premium, natural volcanic stones sized 0.4-0.8 inches, designed for both indoor and outdoor fire features. These heatproof, chemical-free stones enhance flame performance with their porous surface, while doubling as stylish landscaping and garden moisture-retention elements. Durable and eco-friendly, they bring a sophisticated, low-maintenance upgrade to any fire pit, fireplace, or grill setup.

## Description

Sponsored Ad - Onlyfire Black Lava Rock 10 Pounds Volcanic Lava Stones for Indoor Outdoor Fire Pits Fireplaces Gas Grill and Landscaping, 0.4-0.8 Inch

## Features

- 【A Variety of Sizes of Lava Rock for Your Choice】 - Sizes from 0.4"-0.8", 0.8"-1.2", 10 Pounds. Available in black or red with porous surface. No chemicals, fillers or colors added.
- 【Safe for Indoor and Outdoor Use】 - Volcanic stones are heat proof and non-fading and non-toxic. It is ideal to use in fire bowls, fire pits, and fireplaces. Gas compatible, eco-friendly and safe.
- 【High Quality & Low Maintenance】 - Black fire rock can withstand extremely high temperatures without damage, degrade or crumbling. Black lava rocks are a low-cost way to achieve a fascinating burning effect and elegant look.
- 【Widely Used in Homes and Other Places】 - Pure natural volcanic rocks are great in soil to retain the moisture of plants and animals and raise garden bed, suitable for water gardens, patios and ponds. It is also a great addition to cover the unseemly pipes and tubes, even as a base layer underneath fire glass or mixing with glass together.
- 【Add Lava Rock to Improve Flame Performance for Extra Effect】 - These black or red fire glass have natural porous surface, which determines their superior gas fluidity. During combustion, the flame performance is improved by dispersing the gas in all directions. Both visually and ambitiously, red glass rock is a low-cost way to bring exotic fire features to you

## Product Details

- **Brand:** onlyfire
- **Material:** Stone
- **Flavor:** Natural Wood
- **Item Weight:** 10 Pounds
- **Item Form:** Rock

## Images

![Onlyfire Black Lava Rock 10 Pounds Volcanic Lava Stones for Indoor Outdoor Fire Pits Fireplaces Gas Grill and Landscaping, 0.4-0.8 Inch - Image 1](https://m.media-amazon.com/images/I/81AJ7+eMIaL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- onlyfire Black Lava Rock 10 Pounds Volcanic Lava Stones for Indoor Outdoor Fire Pits Fireplaces Gas Grill and Landscaping, 0.4-0.8 Inch
- Midwest Hearth Glowing Embers - 6 oz. Bag

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**Shop now:** [https://www.desertcart.sk/products/417321875-onlyfire-black-lava-rock-10-pounds-volcanic-lava-stones-indoor](https://www.desertcart.sk/products/417321875-onlyfire-black-lava-rock-10-pounds-volcanic-lava-stones-indoor)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-25*