I am going to grow some northern lights plants in a 8' wide by 6' long by 6' tall metal shed. I posted this thread because I was wondering how many plants i could grow nicely in an 8x6 space. And what kind of light to use. I am growing my feminized autoflowering northern lights seeds in coconut coir, fed hydroponically with a nutrient mix. So bascially how many plants can grow in the shed comfortably and what ONE light should I use to get these plants growing well?