Volume 13, Number 5, May/June 2002
"The 18th Annual Hydroponic Grower's Conference," by Tom Alexander
"Ocean Arks--Old Problems, New Living Machines," by Michael Spillane
"Aeroponics--Production Systems and Research Tools," by Dr. Mike Nichols
"Expanding Into Aeroponics," by Geoff Wilson
"Hydroponic Crop Preparation Procedures," by Dr. Lynette Morgan
"Determining Plant Diseases--Affordable Testing Tools and a Blueprint for the Future," by Bob Johnson
"Hydroponic Chiles--Cultivation Tips for Capsaicin Freaks," by Douglas J. Peckenpaugh
"Growing Notes
Texas Crop Comparison, Part Two: Peppers and Tomatoes," by Don Jensen
"The Growing World of Hydroponics
Part Nine: Lettuce and Yet More Lettuce," by Rob Smith