I think it's both.. either way.. it doesn't take a rocket scientist to grow weed, but it can't be done by any ol' idiot either.
Pick up a book, read it cover to cover. then you can put as much art into the hobby as you want...some people prefer to put more science in it... hydro, bubbler systems.. so on.

alot of people would learn alot of things about growing weed, if they'd just pick up a damn book.
BobBong Reviewed by BobBong on . Light distance...? How far should my 400W HPS light be from my two pots? The seeds are germinated and planted but have not sprouted through the soil yet. Right now the light is 21inches away from the soil. Is that close enough to prevent stretch or should they be closer, and if so how close? Thanks Rating: 5