"I'm a little bemused by this thread as I certainly have not seen
it on sale in the UK (has anyone else in the UK?).
Superthrive is sporadically available in the UK. I bought some last time
I found some in a hydroponics shop. If anyone in the UK wants to try a small
sample before buying a whole bottle drop me a line. I use it on my sarracenias
and am convinced it helps them recover quickly after repotting, reach maturity
from seed more quickly and generally promotes healthy growth.
Mike Salmon