Medium Lava Rock 5LBS, 0.8 - 1.2 Natural Volcanic Stones

Product Description: Lava Rocks for Multifunctional Decorative Use

For Aquarium Substrate: Lava rocks have a porous structure that can absorb residues, keeping the water in the tank clean. They can be used as an aquarium substrate to improve water quality and provide an ideal living environment for aquatic life.

For Plants: Lava rocks are perfect for flower arrangements, vase fillers, walkways, water features, exposed aggregate floors or walls, pool areas, and many other outdoor areas.

For Outdoor Fire Pit: These lava rocks have a natural porous surface that helps spread gas dispersion in all directions, enhancing flame performance. They are an excellent choice for outdoor fire pits.

For Indoor Fireplace: These lava rocks are compatible with both liquid propane and natural gas. They can be used as a filler for fire pits or for other creative interior and exterior designs.

Decoration for Fire Features: Lava rocks are the perfect choice as the first filler for large and/or deep fire features, covering the gas piping and tubes.

For BBQ: Lava rocks can be used for outdoor BBQ gas grills to distribute heat evenly and control flare-ups. This ensures that your food is perfectly grilled!

For Fire Pit, Fire Bowl or Fireplace: The naturally porous surface of our lava rocks helps disperse gases in all directions, enhancing combustion. They can be used on their own or with fire glass and gas logs, and they require no maintenance.

Simple to Use: Our 1"-2" lava rocks effectively cover the bottom of fireplaces, hiding unsightly pipes and ducts commonly seen in gas fireplaces or fire pits. 5lbs of fire pit glass rocks can cover 200 square inches, while 10lbs can cover 400 square inches.

For BBQ: Our lava rocks are resistant to extreme temperatures without damage or crumbling. They can also be used for outdoor BBQ gas grills to distribute heat evenly and control flare-ups. Their porous structure helps absorb fat or water droplets, preventing them from falling directly on the flame and causing rapid and violent combustion.

Handpicked High Quality: Our volcanic rocks are natural and available in red and black. We carefully screen, sort, and package them by hand. These lava rocks are easy to maintain and do not discolor, fade, or crack. No fillers, chemicals, or colors are added.

Multifunctional Decorative Use: These red and black lava rocks can be used as an aquarium gravel substrate to remove nitrates and improve water quality for your fish. They are also perfect for flower arrangements, vase fillers, walkways, water features, exposed aggregate floors or walls, pool areas, and many other areas.

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