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  1.     
    #1
    Senior Member

    Setup Question

    hi im using a box that is 3 square feet total, running 4 ft floros,what would be a reasonable output? right now i have 2 ballast running 2 lights each, so that means as of now i am running 4100lumens per square foot, is this going to be enough for flowering as well? does anyone have any setup ideas? i have the two ballast hanging together and my plant isnt directly under a light its kinda positioned in the middle of both, is this ok?
    KGod86 Reviewed by KGod86 on . Setup Question hi im using a box that is 3 square feet total, running 4 ft floros,what would be a reasonable output? right now i have 2 ballast running 2 lights each, so that means as of now i am running 4100lumens per square foot, is this going to be enough for flowering as well? does anyone have any setup ideas? i have the two ballast hanging together and my plant isnt directly under a light its kinda positioned in the middle of both, is this ok? Rating: 5

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  3.     
    #2
    Senior Member

    Setup Question

    111

  4.     
    #3
    Senior Member

    Setup Question

    I'd say you want quite a bit more. This is what i read from someone on here:
    2000 Lumens/sq ft is the minimum for growth

    5000 Lumens/sq ft is the average and plants would do alright

    7000 lumens/sq ft is optimal


    I would pick up a few CFL's to up the lumage

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