A great addition to many Orchid growing mediums and mixes
If you purchased Orchids from Hawaii you have probably seen them potted in Lava Rock. It is a favorite Orchid medium in Hawaii for growing Orchids. It slightly retains water and never breaks down. Lava rock is very airy, porous and the plant roots grow through the mix extremely well. You will even notice that orchid roots attach themselves to the Lava Rock.
Lava Rock is an ideal growing medium and potting medium for all plants especially orchids. professional growers are now mixing Lava Rock with
Orchiata for a perfect growing blend.
We recommend adding lava rock to your favorite Orchid growing medium such as
Coconut Husk Chips, Fir Bark or Orchiata.
The size we offer is the perfect size, not too big or too small.
4.4 lbs. (3 qts)