i keep reading about problems with soil grows, ph levels and blah blah and so on but i just a have one question. i watched a short bio and weed and how it became what it is today and back then there was no fox farm and all those other nutes and it seem to work out fine back then for a while. but now with all these nutes out there which are proven products, it just seem that with all these knew products is causing alot problems with the plants. im not old and im a noobie but im just going to see what will happen if i continue to use rain water in my closet and grow naturally what will happen, because using rain water you should not have ph level problems, my second question is whats the worst can happen if i continue to use rain water without no nutes. i read about old schoolers growing plants with yields high as a pound with nutes ,so correct me if im wrong if im saying being patient will grow a proper plant...