---
product_id: 68514703
title: "Black Lava (5/8\"-1.5\")"
brand: "midwest hearth"
price: "NT$5039"
currency: TWD
in_stock: null
reviews_count: 9
category: "Midwest Hearth"
url: https://www.desertcart.tw/products/68514703-black-lava-5-8-1-5
store_origin: TW
region: Taiwan
---

# Perfect 5/8" to 1-1/2" size for stylish layering Withstands extreme heat up to 2000°F Natural black volcanic rock, no dyes Black Lava (5/8"-1.5")

**Brand:** midwest hearth
**Price:** NT$5039
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Elevate your fire pit game with natural volcanic flair!

## Quick Answers

- **What is this?** Black Lava (5/8"-1.5") by midwest hearth
- **How much does it cost?** NT$5039 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/68514703-black-lava-5-8-1-5)

## Best For

- midwest hearth enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Base Layer:** Ideal foundation for gas log sets or topped with vibrant fire glass for a luxe finish
- • **Heat-Resistant Powerhouse:** Endures blazing fire pits without cracking or fading
- • **Perfectly Sized for Impact:** Chunky 5/8" to 1-1/2" stones create a bold, upscale look for your outdoor fire feature
- • **Authentic Natural Aesthetic:** Pure volcanic rock with organic black, brown, and gray hues—no artificial colors
- • **Long-Lasting & Low Maintenance:** Durable 10-lb bag that keeps your fire pit looking fresh season after season

## Overview

Midwest Hearth Lava Rock offers a premium 10-lb bag of natural volcanic stones sized 5/8" to 1-1/2". Engineered to withstand extreme temperatures without damage, these authentic black lava rocks provide a durable, visually striking base layer for fire pits and gas log sets. Perfect for millennials seeking a stylish, low-maintenance upgrade to their outdoor living spaces.

## Description

desertcart.com : Midwest Hearth Lava Rock for Fire Pits and Gas Log Sets, Black 5/8" to 1-1/2" (10-lb Bag) : Patio, Lawn & Garden

Review: Great looking lava rocks - Perfect size rocks for my large outdoor fireplace. I'm ordering another bag to fill in the very back.
Review: Lots of big chunks - I got this for aquarium use. It's doing well in a shrimp bowl, I added them a month or two ago and the shrimp and snails are healthy and so are the plants I tied to the stones. There is a good range of different sizes in the bag, including a lot of large chunks, like bigger than 2", and a lot of 1" chunks too. This bag will last me years.

## Features

- NATURAL VOLCANIC LAVA ROCK - Withstands extremely high temperatures without sustaining any damage or crumbling.
- NATURAL COLOR - No artificial color added. Natural black lava rock with hints of browns and grays.
- GREAT BASE LAYER FOR FIRE PITS - Use as a neutral bas layer, then top with logs or our beautiful fire glass!
- COMPLETE YOUR GAS LOG SET - Give your fire box a more complete look and fill that ugly floor with all natural lava rock!
- 5/8" TO 1-1/2" AVERAGE SIZE - Larger than our "granules", these give a slightly bigger look for outdoor fire features or large gas log sets.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07F1BGGMF |
| Batteries required | No |
| Best Sellers Rank | #56,319 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #198 in Outdoor Fire Pits |
| Customer Reviews | 4.6 4.6 out of 5 stars (429) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8.8 pounds |
| Manufacturer | Midwest Hearth |
| Package Dimensions | 15.31 x 10.24 x 3.35 inches |

## Product Details

- **Brand:** Midwest Hearth
- **Flavor:** Volcanic Rock
- **Item Form:** 5/8" to 1-1/2" Rocks
- **Material:** Volcanic Rock
- **UPC:** 645360707239

## Images

![Black Lava (5/8"-1.5") - Image 1](https://m.media-amazon.com/images/I/51CL0zJIaCL.jpg)
![Black Lava (5/8"-1.5") - Image 2](https://m.media-amazon.com/images/I/51CsDzaCAjL.jpg)
![Black Lava (5/8"-1.5") - Image 3](https://m.media-amazon.com/images/I/61LJ+p25p9L.jpg)
![Black Lava (5/8"-1.5") - Image 4](https://m.media-amazon.com/images/I/61eCgatzKEL.jpg)
![Black Lava (5/8"-1.5") - Image 5](https://m.media-amazon.com/images/I/71mg5cd4czL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great looking lava rocks
*by B***N on December 15, 2025*

Perfect size rocks for my large outdoor fireplace. I'm ordering another bag to fill in the very back.

### ⭐⭐⭐⭐⭐ Lots of big chunks
*by A***S on December 28, 2024*

I got this for aquarium use. It's doing well in a shrimp bowl, I added them a month or two ago and the shrimp and snails are healthy and so are the plants I tied to the stones. There is a good range of different sizes in the bag, including a lot of large chunks, like bigger than 2", and a lot of 1" chunks too. This bag will last me years.

### ⭐⭐⭐⭐ Hides base of gas log set
*by B***H on April 4, 2024*

More than we needed for our small gas fireplace but hides the burner from the front.

## Frequently Bought Together

- Midwest Hearth Lava Rock for Fire Pits and Gas Log Sets, Black 5/8" to 1-1/2" (10-lb Bag)
- Midwest Hearth Platinum Embers (5g), Realistic Catalytic Ember for Gas Logs & Fireplaces
- Midwest Hearth Rock Wool for Gas Log - 6 oz. Bag

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**Shop now:** [https://www.desertcart.tw/products/68514703-black-lava-5-8-1-5](https://www.desertcart.tw/products/68514703-black-lava-5-8-1-5)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-23*