Hydroponics: Q&A for Successful Growing

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Reading Hydroponics Questions & Answers-for succesful growing, by Howard M. Resh is like attending a practical seminar on hydroponics.
It includes 287 questions and answers and chances are you'll find your question in there. Topics include nutrition; essential elements; harvesting; marketing; irrigation; herbs; tomatoes and lots more.
Howard M. Resh is a well-known name in hydroponics; he has written several works on the subjest and is also an international consultant on hydrophonics.

First published in 1998.