q_tip201
Active Member
im planning on doing a large scale grow in hydro using hps in a co2 rich enviroment my goal is for yield and potency and ive never messed with co2 before and ive never done something this large of a scale before and instead of wasting a whole lot of time getting specifics from various people iwas needing a referal for a book that would teach me what i need to know and go into the intracasies of maintaining a large garden in a co2 rich enviroment hydroponiclally and a referal for a good nutrient to use in such a large system that would be easy to maintain thanx in advance