setup is a 5 x 5 tent, with 1000watt hps cooltube(6"), 6 inch 440 cfm for light and 180 cfm for tent exaust with filter.I filled 9, 5 gallon grow bags loosley with ffof soil mixed 2.5 to 1 with perlite and dolomite lime.The nutrients for the grow will be almost organic with advanced nutrients...