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Modern humans must learn how to relate to psychoactives
responsibly, treating them with respect and awareness,
working to minimize harms and maximize benefits, and
integrating use into a healthy, enjoyable, and productive life.
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Marijuana Growers Handbook
The Indoor High Yield Guide
Rating :
Author(s) :
Ed Rosenthal
Pages :
Pub Date :
1984, 1998
Edition(s) at Erowid :
Publisher :
Quick American Archives
Expert Ed Rosenthal takes you through the entire life cycle of the marijuana plant, giving advice from see selection to harvesting.

He explains the factors that influence: Growth rate, Light, CO2, Temperature, Nutrients, Water.

A great index, bibliography, tables, and charts make this one of the easiest reference books available for marijuana. A new chapter provides tips and solutions to the most common indoor growing problems.

"Ed, the famous Ask Ed ... is an entire set of encyclopedias when it comes to growing pot. If knowledge is power, Ed Rosenthal is General Electric."
--Dr. A. Sumach, Cannabis Canada

"He's the man who wrote the book on growing pot; a world-travelled cannabis researcher who's brought back cultivation secrets from every part of the globe."
-- High Times