With that wattage you should be able to get how much I was saying befor. Just keep up the good work. I would probably install a second trellis because in a couple weeks they will be flopping over. If you can't set up another trellis I just usually use gardening ties and hooks in the ceiling. You can also get plant yoyos and they are pretty good.It’s also under a 600w HPS, Idk if that makes any difference