Black lava rock 1/4" size particle (dry, clean, ready to use!)

Description

Black Lava Rock 1/4 inch particle size
Lava rock is most commonly known for its exceptional draining characteristics which makes it one of the cornerstones for nearly every bonsai mix. It plays a very important part in your soil mixture. Its porous characteristic allows for air to enter your pot and aerate the root system which is the key to a healthy Bonsai or any other container grown plant. Lava rock is especially important during the rainy season when it rains multiple times a day for a longer period of time.