Root Rot in Phalaenopsis Needed repotting

[Vanda lover]

Originally Posted by CR7cristiano

Hey VL, where can i find lava rock to buy to do s/h vase culture potting of Vandas.....off topic, but i am curious.

Lava rock is usually easy to find. Here we buy it in Canadian tire. It's used as a landscape mulch. You could likely find it in home depot or other similar stores. I use the smallest pieces, smash them with a hammer if necessary and wash them well. Then soak them over night in water mixed with a little fertilizer and Super thrive if you have it.
It's much cheaper than many other mediums.