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Black Lava Rock | 1"-3" Volcanic Lava Rock for Fire Pits & Fireplaces | 10 Pounds

Name: Black Lava Rock | 1"-3" Volcanic Lava Rock for Fire Pits & Fireplaces | 10 Pounds
Brand: Fire Pit Essentials
SKU: 908520453
Price: 22.99 USD
Availability: InStock
Rating: 4 (20 reviews)

|20 ratings

Black Lava Rock | 1"-3" Volcanic Lava Rock for Fire Pits & Fireplaces | 10 Pounds Black Lava Rock 1 3 Volcanic Lava Rock for Fire Pits amp Fireplaces 10 Pounds Black Lava Rock 3 5 Volcanic Lava Rock for Fire Pits amp Fireplaces 10 Pounds

Size:1 Inch - 3 Inch

Actual Color:Black

Key item features

Enhanced Flames: Improves flame performance by spreading gas dispersion in all directions, suitable as a standalone filler or a base layer for fire glass.
Versatile Compatibility: Compatible with natural gas and propane fireplaces and fire pits, both indoors and outdoors, serving as an ideal replacement for faux fire log sets.
Eco-Conscious Material: Made from natural volcanic lava rock, it is eco-friendly and safe for various applications, containing no color additives or chemicals.
Effortless Installation: Designed for hassle-free installation, the lava rock can be poured directly from the bag into a fire pit or fireplace.
Safety Precautions: May pop or crack with temperature changes; cover during initial uses and if wet, allow 45 minutes of burning before approaching within 15 feet.
Cost-Effective Filler: These angular lava rocks are an excellent and affordable base layer or filler for gas fire pits and fireplaces.

Generated by AI

Specs

Color
Black
Rec location
Outdoor, Indoor
Features
Eco Friendly
Material
Lava Rock
Items included
Volcanic Lava Rock
Fuel type
Natural Gas, Propane

Current price is $22.99

Price when purchased online

Free shipping
Free 30-day returns

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Ships to

Arrives by Tue, Jun 23

Sold and shipped by Land & Lane

4.198198198198198 stars out of 5, based on 222 seller reviews(4.2)

Free 30-day returns

About this item

Product details

Natural volcanic lava rocks are excellent base layers and cost-effective fillers for gas fire pits and fireplaces. Fire glass, ceramic balls and other decorative fire pit products can be added on top of the fire rock for effect. If you like the look of these angular lava rocks alone, they’re an affordable way to fill a fireplace. Lava rock is available in two sizes and colors.

IMPROVES FLAME PERFORMANCE by spreading the gas dispersion in all directions, ideal on its own or as a base layer underneath fire glass, or even mixing the lava and glass together.
GAS COMPATIBLE, for use in indoor and outdoor natural gas and propane fireplaces and fire pits; perfect to replace faux fire log sets
ECO-FRIENDLY AND SAFE for indoor and outdoor applications. No color additives or chemicals.
HASSLE-FREE INSTALLATION: Lava rock is easy to install, simply pour straight from the bag into your fire pit or fireplace
WARNING: Lava rock may pop or crack while adjusting to changes in temperature. Please cover your fireplace or fire pit during the first couple of uses. If lava rock is wet, allow fire pit to burn for 45 minutes prior tocoming within 15 feet of the fire pit. When not in use the fire pit must be covered at all times.

info:

We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.

Specifications

Brand

Fire Pit Essentials

Color

Black

Rec location

Outdoor, Indoor

Features

Eco Friendly

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

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Customer ratings & reviews

4 out of 5 stars

stars20 ratings6 reviews

How item rating is calculated

Customer photos

Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.

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Showing 1-3 of 6 reviews

Oct 27, 2025

Ryan

Item details

Size: 1 Inch - 3 Inch

Color: Black

Sold and shipped byLand & Lane

5 out of 5 stars review

Verified Purchase

Good Lava Rock in Hard to Find Color

I needed some black lava rock to mix in with the red lava rock in my garden. Couldn't find anyone selling black lava rock locally, and this stuff worked perfectly! The quality of the rock is good, and the size is as advertised.

Helpful?

May 1, 2025

RyeRye

Item details

Size: 1 Inch - 3 Inch

Color: Black

Sold and shipped byLand & Lane

5 out of 5 stars review

Verified Purchase

I would buy again.

This are good-sized rocks. The color is a solid black. The bag I received was a little smaller than I expected. But that was only because I had no idea how much the rocks weigh. Black lava rocks are impossible to find in the stores where I live. So I'm glad Walmart has them and delivers

Helpful?

Dec 26, 2025

Ronald

Top Reviewer

Item details

Size: 1 Inch - 3 Inch

Color: Black

Sold and shipped byLand & Lane

5 out of 5 stars review

Verified Purchase

excellent buy will buy again.

excellent nice size stones,..only encountered some small stones at bottom of bag I'd say 3% was small stones

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Black Lava Rock | 1"-3" Volcanic Lava Rock for Fire Pits & Fireplaces | 10 Pounds

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About this item

Product details

Specifications

Brand

Color

Rec location

Features

Warranty

Warranty information

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