Japanese Black Lava Rock

1/8" - 1/4" particles of black japanese lava rock also called Fujizuna.  Good for use with conifers, or whenever you want a drier mix.  This size corresponds to our most popular Small 2 akadama and hyuga (pumice) particles.  Note this is a black color lava.  Sold in a 10 liter bag that holds 22 pounds of lava particles.