Based in Sebastopol, CA,
General Hydroponics has
been a leading innovator in
the field of hydroponics for
more than thirty years. Their
products are on the cutting
edge in the hydroponics
industry and you can find them
in use at NASA, in preparation
for hydroponics on the
International Space Station;
in laboratories and
universities, for teaching and
research; right down to local
neighborhood growers for
high-tech gardening.