1 Gallon Black 1/4 inch Bonsai Lava Rock (4 Dry Quarts)

Horticultural Lava Rock

Size: ¼ Inch

Condition: Sifted, Washed, Dried and Bagged.

1/4 inch Lava Rock are used for the vast majority of fast draining soils and is our number one seller. This includes cacti and succulents. We offer Black and Maroon (red). Available in 2 quart, 1 gallon, 2 gallon, 3 gallon, 6 gallon, 12 gallon and 24 gallon SKUs.

Lava Rock is used as a soil additive or top dressing in the art of bonsai. Mix with other ingredients such as pine bark fines, granite grit, calcined clay, and or dirt to create a succulent, cactus or bonsai soil specific to your needs.

Features include…

• Manufactured in the US.
• Consistent sizes, ready to use, no sifting required.
• Pure lava rock, no fillers, no chemicals or artificial coloring.
• Multiple bag sizes and colors to best fit your potting needs.
• Packaging. Our aggregates are professionally packaged in custom 6 mil bags.

Did you know?
All of our soil products are state inspected and tested on a regular basis in order to comply with multi-state regulations.
This ensures you receive material free of dangerous pathogens that can damage or kill plants. This is also required to maintain six nursery stamps that allow us to ship to all 50 states.

Click the Additional Information tab for more details.