and i could be wrong, but i dont think the O.P. was trying 2 put down all who have taken the time 2 research and spent the money 2 make the best situation possible, accually........i dont have a clue what point he\she was trying 2 make, but i do know, my buddy had the best equipment, lights, soil, nutes, everything, and still @#$%^@ it up. because of his Ph tester being wrong.and because he did not know what he was doing. this is not as easy as u may think, (2 original poster ) even if u have everything u need, u can still end up w\ little, to no yield,