Resh, Howard M., Ph.D. Hydroponic Food Production. 6th ed. Santa Barbara: Woodbridge Press, 1978.
This attractive hardback has 567 pages of information and resources to help gardeners produce hydroponic food. From growth medium to water culture, nutrients to plants, you will find lots of information and answers. This book is illustrated with helpful drawings and photos, and features an index so readers can go right to the section they need in this large reference book.
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