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High Yield Hydroponic Systems
Volume II:

DVD
A must see for the serious grower who needs to maximize production. This video takes a close look at how hydroponic grow systems work, and why they work so well. Footage and diagrams show how to set up a variety of system types, big and small.
Part I Intro to Hydroponics
Part II Getting the Most from Your Garden
Part III Three Different Growers