"Dick Adams" wrote in message
...
Where have all the Hydroponics people gone. The Listserv died
a few years ago, there never was a newsgroup, and the Yahoo
Hydroponics group is spam riddled.

Dick

This one looks busy. Might not be your choice of crop, but you're as likely
to find knowledgable people here as anywhere else on the web.
http://www.cannabinoid.com/