Thanks for the advice, I am already in coco.. 3 4x4 tents 500watts total per tent hps/cmh on a spinner/mover ,1 veg 2 flower , jacks 321, raw nutrients bennies, sometimes mammoth..cane sugar, em-1, and the odd tea to switch things up.. I have no problem growing... I just want the book to see if I can tweak my system a little...Sorry threads become threads and so on.
Im stoked you choose a book but if it were me id invest in a basic start up kit with light and extraction and get soil and a single bottle of ferts.
All this is very easy to obtain then just replicate some of the good grow journals. I just completed a grow with one inline, one hps and one tent with soil and one bottle of ferts.
Books and stuff can be misleading and before you know it your trying to run before you walk.
Take seedlings and the growers here, germinate in promix then just flush through 1.0ec feeds, same again for coco. Now you can add calmag, benes, soil adds, root stims and a whole pleathera of crap or you can just stick to soil/coco and a simple fert (plenty do an a + b for the whole cycle).
So this book cool but you dont need it
Long story short guys... I just want the book..