Hydroponic stems
These new injector stems read in milliliters and teaspoons per gallon and are perfect for hydroponic growers. By updating these stems for hydroponic growers, it creates even more accuracy when mixing, without the need for a conversion chart.
from Dosatron International, Inc.
Fertilizer
Interlocking surface tiles
Hydrangea ‘Tiny Tuff Stuff’
Begonia ‘Dragone Evening Glow’
Video Library 
Latest News
see all news »
GPN recognizes and honors 40 industry professionals under the age of 40 who represent the next generation of leaders shaping the future of green innovation.
