Bare bulb, vertical trellis and auto flowers

hey there guys, just started my second grow. I'm growing 3 high yeilding autoflowers. I was thinking growing them up a vertical trellis, with 400w hps bare bulb in the center. Would this be better than horizontal scrog or lst? Is the vertical gonna give me more gram per watt?

cheers

how the first one turn out for ya?

if you think about it, a vertical trelis is about the same as a horiz scrog. the key to success with either one is filling up the screens to get max number of bud sites exposed to the light.

if i remember, you're in the Uk right? do a google check on Heath Robinson vertical grows. he's a fellow UK gent and his grows will blow you away. do half as well as he does and you'll be doing great!

Do 4 vertical trellises in a square with the naked bulb in the center

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