Hydroponic Resources
- Progressive Gardening Trade Association
- Urban Gardener
- Maximum Yield
- The Growing Edge
- The Indoor Gardener Magazine
- Institute for Simplified Hydroponics
- Department of Plant Science: University of Arizona
- The Ohio State University Department of Food, Agriculture and Biological Engeneering
- SUNTEC International Hydroponic Consultants
- Practical Hydroponics & Greenhouses
Products
- Bill's Perfect Grow (Pt. I)
- Bill's Perfect Bloom (Pt. II)
- Spray-N-Grow
- Bill's Perfect Fertilizer
- Coco Wet
