Black Lava Rock is a naturally porous and lightweight volcanic stone, widely used in both decorative and functional applications. Though called “black,” its actual appearance leans more toward a dark grey, with a rugged texture full of small cavities that highlight its volcanic origin.
Thanks to its low density and porous structure, black lava rock is easy to handle yet visually impactful. It is particularly favored in succulent arrangements, where good drainage is essential, and in aquariums, offering a natural, beneficial environment for aquatic life. Its resistance to heat also makes it a popular option for fire pits, both as a base layer and as a visual element.
Whether you’re aiming for a minimalist, natural look in a landscape design or seeking lightweight substrate material for planters, black lava rock delivers a perfect balance of aesthetics and performance.
Features:
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Color: Natural black (dark grey)
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Material: Lightweight porous volcanic rock
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Sizes Available:
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0.9–1.2 cm
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1–2 cm
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2–3 cm
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3–5 cm
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5–8 cm
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Texture: Porous, irregular surface
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Weight: Very light due to air pockets inside the stone
Common Applications:
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Succulent & cactus planters – enhances drainage and soil breathability
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Aquariums – provides shelter for fish and promotes beneficial bacteria
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Fire pits & fireplaces – heat-resistant and visually appealing
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Landscaping – adds a natural, volcanic touch to pathways and garden beds
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Terrariums & bonsai – functional and decorative stone for miniature environments
Packaging Options:
We offer a range of packaging to suit your needs:
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20kg woven or plastic bags
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Ton bags for bulk orders
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Custom packaging available (e.g. small bags, jars, or retail-ready cartons)
