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pc fan air filter

Discussion in 'Growing Marijuana Indoors' started by electric-monk, Sep 19, 2007.

  1. my plants are growing nice and thick now that my ph issues are sorted out. i've got about 7 coronas on each plant ! much thanks to ganjagurella and the others in the sick plants forum.

    i'm growing some nice NB sativa and from what i remember it gets pretty stinky come flowering time. i'm thinking ahead and trying to get my air filter solution together before i switch to 12/12

    i've got two 92mm pc fans running at 6v each. my cab is pretty small, only about 5 cu feet.

    so far i got some carbon bags for an aquarium and a whole load of silica kitty litter which apparently work well too. I was looking at some of the diy guides but they all see to be geared for bigger cabinets.

    i tryed setting up something a filter with some 4" pvc end caps, and about 1/2 and inch of silica and some plastic mesh to hold it all together.. i had the fans running on 12v but air flow must have been too low, cause my temps soared and my plants took some damage. so i'm looking for new ideas...

    whats every one else using ?
     

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