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Commercial HPA setup

Discussion in 'Aerogardeners' started by sgrowdum, Sep 25, 2016.


    sgrowdum Well-Known Member

    Hoping to get some feed back from those of you that have setup large true HPA systems. Ill lay out some of my requirements and hopefully some of you can chime in.

    (24) 2'X3' grow chambers (sealed trays)
    (4) plants per chamber
    (2) maybe (1) sprayers per chamber

    I've been reading a ton of info on the different pumps and setups but i can't seem to find much info on "large scale" setups. Most all that i have seen are 6-12 nozzle setups. Im struggling with the pump/sprayer selection. Im debating the aeromist 300 psi/.008 nozzles or splitting the load between two aquatec 220 psi pumps and generic sprayers. Im struggling with the idea of trying to hold a 50 micron spray over 48 spray nozzles consistently. Not to mention that one or even two sprayers are being asked to evenly cover a 2X3 space to water 4 root systems. Is this reasonably possible? Any thoughts from the Pros?
    Last edited: Sep 25, 2016

    sgrowdum Well-Known Member

    I was thinking something of this nature would work well seeing as i will have (8) zones with 6 sprayers each. Can anyone recommend a controller or system that could handle 8 zones like this?

    Last edited: Sep 25, 2016

    Atomizer Well-Known Member

    sgrowdum likes this.

    sgrowdum Well-Known Member


    Atomizer Well-Known Member

    nope, never felt the need.

    sgrowdum Well-Known Member

    They make a hell of a controller from what ive been seeing. that is the route im going to go.
    Budget Buds

    Budget Buds Well-Known Member

    pinner420 and james42 like this.

    james42 Well-Known Member


    freddy42 Member

    hey man, did you tried the arduino as a controller? are you satisfied with it? do you have some growlog or can you please tell me what components do I need. I would really appreciate the help

    Moishe Active Member

    arduino.cc or arduino.org
    Find some youtube tutorials or you can probably just google what you want to know and someone will have a walkthrough. let me know if you run into any dead ends.

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