Cervantes is the expert in his field. This guide details everything he's learned from his lifetime in the trade. Collecting tips about everything, from Cervante

A guide to the cultivation and consumption of medical marijuana.

A definitive guide to medical marijuana cultivation and consumption & explains all the essential techniques to grow cannabis. 2,000+ beautiful color images illu

Expanded and completely rewritten with information on grow rooms, greenhouses and outdoor growing, medicinal cannabis, security, lighting, fertilisers, hydropon