Black Lava rock ^Sale

1/4-3/8 inch Lava Rock are used for the vast majority of fast draining soils. This includes cacti and succulents. We offer Black and Maroon (red).  Available in 1 Cubic ft & 1 gallon.

Lava Rock is used as a soil additive or top dressing . Mix with other ingredients such as pine bark fines, calcined clay, to create a succulent, cactus, bonsai & potting soil specific to your needs.