400 watt H.P.S.

how many plants would you put under a single 400 watt H.P.S. light?

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Originally Posted by monstermunchies

how many plants would you put under a single 400 watt H.P.S. light?

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I only put 4 myself so they are right under the light...but I have put up to 6. But when I did that I also added a 150 HPS pointed on the lower sections so they get good light also.