Be careful some facts aren’t right. For example the punnet square info isn’t right. But other than that it’s great! There’s a way to contact them so I did and reported the error and they had told me they already knew about it.

Amazing book lots of knowledge on cannabis. I would reccomend for first time growers and even growers wirh experience. They have just about thing you could want in the book! Focuses on both indoor and outdoor grow!! Has a tutorial on how to build your own carbon filter and your own grow room/ space buxket tutorial. The book is filled with awesome stuff!

This is a really big book so I haven’t finished it yet but so far I’m really impressed I’ve learned so much just off 300 pages. It teaches you everything you need to know even things you didn’t all the way to had a make up I’ve had a household items it’s a true grow Bible and a pothead user bible. If you are into MMJ I suggest you get this book it’s a Great read for anyone who’s interested in learning the science and history behind the plant

Great book. Had a super old grow bible growing up and bought this and read through it great information, definitely learned a lot from this so I highly recommend this book

A ten pound brick of a paperback, nicely printed on heavy paper, and copiously illustrated.
Unfortunately, it follows the model of Rosenthal, et al - beautifully produced, but basically unedited. Reflecting this, the text is just incredibly redundant. Most chapters are about 50% rehash of previous chapters, and rarely get to the point. Superfluous, academic, and unrelated content abounds, as do contradicting conclusions and irrelevant accompanying graphics.
Bit of a dog's breakfast, overall. This is a shame, because the author brings unquestionable expertise and experience to the the subject. Given a diligent publisher, a decent technical editor, and a good quality hardback binding, this tome would truly be the Cannabis Bible.