boojum- my cymbidium was in old coco chips. (my fault i supose). Now nothing is.
I just hate the stuff and had most of my orchids potted in them and they started staying to wet, growing green algae on the chips, bugs love them and then when they dry out they need alot to rewet them. Don't know im no orchid expert but i havent killed anything or had any of these problems now ive changed to bark chunks.