Premium & Sifted Black Lava Rock Aggregate for Bonsai Soil

Calculated at checkout

Product Description

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.



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