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Home > Beginning Hydroponics
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Beginning Hydroponics
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Product Information
Richard E. Nicholls How do you mix your own fertilizer, and what does each nutrient do? What pH is the right pH? What is the difference between the Mittleider Method and the Bengal System? Richard E. Nicholls, The Plant Doctor, tells all in this guide to beginning hydroponics. Grades 10+. List of resources, bibliography, index. 128 pp., softcover.
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