Small Black Lava Rock red while the outer pot has

while the outer pot has a generous 8" wide reservoir for self-watering and is easy to clean

I have been using Quantum Growth on my entire collection of over one hundred orchids since late May

you will have plenty to use again and again on multiple pots and over time

When used as directed

Small Black Lava Rock red while the outer pot hasSmall black lava rock is an excellent mix ammendment. Many times if you get a Dendrobium from Hawaii you will notice that it has been potted in either black or red volcanic rock. This lava rock has good water retention with excellent aeration. Because it is inorganic, it will not break down and orchids that resent repotting can be left in their mix longer. Particle size is about 1 8 to 1 4 inch. Volcanic lava rock is an excellent base for an inorganic