What people are saying - Write a review
We haven't found any reviews in the usual places.
Other editions - View all
8th Ave 906 Wyoming Ave aeroponics Agway Apopka FL Ball Pacific Ball Seed beds BFG Supply Burton OH calcium nitrate Chemical Corp Chevron Chemical chloride Chloropicrin chlorosis Colorado Springs commercial crop cucumbers deficiency elements feeding system Ferbam fertilizer Figure fruit Geiger Corp Glendale AZ 85311 greenhouse growing grown gully Harleysville Harleysville PA 19438 Harry Sharp Horse Shoe NC Horticultural Hydro-Gardens Hydrocanal Hydroculture hydroponic Imlay City Imlay City Ml inches ions irrigation cycles leaf leaves lettuce medium Methyl Bromide Miller Chemical mineral NFT system nitrogen nutrient solution nutrient tank nutrition Occidental P.O. Box particles peat Penn State Seed percent phosphate plant roots plastic plenum Poly Growers polyethylene potassium Potassium nitrate pots production pump salts sand culture sawdust culture Seattle Siegers Seed soil soilless culture sterilization subirrigation sulfate Sunnyvale CA 94088 Symptoms temperature tomatoes transplanting tray valve vermiculite West Chicago Wingerden Greenhouse