Foliage spray under cfl

Discussion in 'CFL / Fluorescent Lighting' started by Thebanktella, Feb 26, 2018.


    Thebanktella Active Member

    how often do you guys foliar spray under cfl if the lights are on 24hrs for veg ? And what do you guys use as a spray I was thinking kelpak ( organic kelp juice )

    grassy007 Well-Known Member

    Foliar spray should only be used if there is an obvious deficiency of some trace elements. I never gunk up my leaves with foliar spray, regardless.

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