Heres my setup. Lower level: 150 watt hps (veg & flower) Upper level: 130 watt 2 ft 4 bulb light fixture, (for cloning, early veg.) Plants: 2x hawaiian kush, 2x NYC Diesel, 4 plants total, all in there 3rd week of veg. Closet dimensions: 3 ft wide 3 ft deep 5 ft tall No nutes, just add water all organic My last grow was all organic, got 2 oz off 3 plants. I just put 6 white widow seeds to germinate (; Tell me what you think.