Premium & Sifted Black Lava Rock Aggregate for Bonsai Soil
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Dust Free Black Lava Rock. Perfect aggregate and substrate for Bonsai Soil Additive. Great for Succulents, Bonsai, and many other plants. Comes in many sizes. Professional Mix and Sifted.
- Ready To Use – Sifted to a uniform size & Dust Free.
- Promotes Excellent Drainage & Water Retention
- Resealable Bag
- Manufactured in the US.
- Pure lava rock - NO artificial coloring.
- Plants love it.
- Particle Size from 1/8" to 1/4"
- 2 Quart Bag
Our Black Lava Rock contains no artificial coloring. It’s non-toxic, porous, and lightweight. It’s ideal to help control moisture and improve drainage. It’s commonly use as a soil additive for Bonsai, Succulents, or other plants. Lava Rock will help prevent soil compaction and will not break down over time.
Tinyroots Black Lava Rock is Ready-To-Use. It have been sifted to uniform sizes and is DUST FREE.
As a registered Nursery in Massachusetts and Florida, our soils and aggregates are tested regularly to comply with agricultural regulations.