latewood- i am using a hydro-ebb and flow system and i use cutting-edge solutions(they are based in santa cruz). w/ green infuse bloom enhancer. i am growin afghxbbud(the queen). 6 plants per table,7 tables,7k watts air cooled. my exhaust is a lil overkill for my space but the temps stay right at 70-day and 60-night so its worth it. :rasta: any suggestions on a new ferts?