so it goes filter-vent-light-vent-fan vent out the chimney this is all six inch then i have a 4 inch intake vent in the bottom of the tent.. now i dont want my exhuast fan running all the time.. what do i do
so i have a 430 watt lumatek ballaest i would like to get a MH bulb for veging and a hps for flowering what kind of bulb should i use or better yet were is a good place to order them thax :leaf::leaf:
