Marijuana Growers Handbook: The Indoor High Yield Cultivation Grow Guide
by Ed Rosenthal
Category: Gardening

Legendary grower Ed Rosenthal shares his knowledge and experience on every portion of the marijuana plant's life cycle, giving advice from seed selection to harvesting. Inlcudes information on growth rate, lighting, CO2, temperature, nutrients, water and sexing plants. With a colour photo section, index, bibliography, tables and charts.