Vacuum hoods/fume hoods - DIY

Discussion in 'Harvesting and Processing Marijuana' started by 1sttimegrower, Dec 1, 2011.

  1. Has anyone here made their own "large" sized vacuum chamber for drying whole ISO runs? I don't mean a fully sealed for purging.
    I've been using some fine mesh netting to cover my runs for purity recently, but I don't like the issue of evaporating iso flowing by possibly extracting substances from it, and falling down into solution. Instead I'm going to try this idea out, letting filters take care of contaminants inside of a relatively sterile enviro. Planning on putting together a SS cube with passive air intake and active exhaust; filters on both. Trying to decide on whether making a door, or an open bottom, setting it over a larger SS plate.

    Again, has anyone made something along these lines? What did you use? How did you go about doing it? Have you made any adjustments or modifications? Tips/plans/ideas? Pics?

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