Resena: This guide offers methods for growers who want to maximize the yield and potency of their crop. It explains the "Screen of Green" technique that gives a higher yield using fewer plants, an important development for American growers who, if caught, are penalized according to number of plants. The Cannabis Grow Bible is an authoritative source that features almost 200 color and black-and-white photographs, charts, and tables.

Idioma: INGLES
Categoría: Varios, Varios

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