This PVC hydroponic process only can take up a little bit of space on my workbench, it is really very compact. It takes advantage of two 4 ft fluorescent

lights which are electrical power successful and do not result the space temperature at all. The lights are mounted on top working with

adjustable chains. . It really is my first experiment with lettuce.

This whole process only cost $twenty.00 to make, very inexpensive for the novice to experience with.

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