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    Downstems

    Home / Downstems
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    Best Sellers

    • featured product
      Quantum Sci Glass Downstem - Clear
      $ 17.50 $ 22.50
      Sale
    • featured product
      Quantum Sci Glass Downstem with Matrix Diffuser - 5 inches 14mm
      $ 17.50 $ 22.50
      Sale
    • featured product
      Glass Bowls for Bong with Hook
      $ 14.50
    • featured product
      Quantum Sci Glass Downstem - Black
      $ 17.50 $ 22.50
      Sale
    • featured product
      Swirl Glass Bowl for Bong
      $ 12.00
    • featured product
      Quantum Sci 18mm Ash Catcher with Q Percolator 90 Angled
      $ 40.00 $ 60.00
      Sale
    • featured product
      Quantum Sci 6 inch Glass Downstem - 14mm - Clear
      $ 17.50 $ 22.50
      Sale
    • featured product
      Quantum Sci 12" Beaker Glass Water Pipe Bong
      $ 95.00
    • featured product
      Quantum Sci 18mm Ash Catcher with Q Percolator Curved
      $ 40.00 $ 60.00
      Sale
    • featured product
      Quantum Sci 16" Straight Water Pipe Bong
      $ 130.00
    • featured product
      Glass Bowl for Bong
      $ 14.50
    • featured product
      Quantum Sci Glass Downstem - White
      $ 17.50 $ 22.50
      Sale
    • featured product
      Quantum Sci Glass Downstem - Black 18mm female
      $ 17.50 $ 22.50
      Sale
    • featured product
      Quantum Sci Glass Ash Catcher Q Percolator 90°
      $ 40.00 $ 60.00
      Sale
    • featured product
      Quantum Sci 12" Straight Glass Bong
      $ 95.00
    • featured product
      Quantum Sci 5.5" Glass Downstem - 14mm - Green
      $ 17.50 $ 22.50
      Sale
    • featured product
      Quartz Banger - Core Reactor - 14mm Male
      $ 15.00
    • featured product
      ROOR Collector Series 18" Straight Glass Bong
      $ 380.00 $ 580.00
      Sale
    • featured product
      Quartz Banger - 4mm Thick - 10mm Female
      $ 15.00
    • featured product
      Quartz Banger - 4mm Thick - 18mm Female
      $ 15.00
    • Featured
    • Price, low to high
    • Price, high to low
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    • Date, old to new
    • Date, new to old
    • Best Selling
    • Quantum Sci Glass Downstem - Clear Quantum Sci Glass Downstem - Clear
      Add to Cart
      Quantum Sci Glass Downstem - Clear
      $ 17.50
      $ 22.50
    • Quantum Sci Glass Downstem with Matrix Diffuser - 5 inches 14mm Quantum Sci Glass Downstem with Matrix Diffuser - 5 inches 14mm
      Add to Cart
      Quantum Sci Glass Downstem with Matrix Diffuser - 5 inches 14mm
      $ 17.50
      $ 22.50
    • Quantum Sci Glass Downstem - Clear Matrix
      Add to Cart
      Quantum Sci Glass Downstem - Clear Matrix
      $ 17.50
      $ 22.50
    • Quantum Sci Glass Downstem - Purple Quantum Sci Glass Downstem - Purple
      Add to Cart
      Quantum Sci Glass Downstem - Purple
      $ 17.50
      $ 22.50
    • Quantum Sci Bong Downstem - black Quantum Sci Glass Downstem - Black
      Add to Cart
      Quantum Sci Glass Downstem - Black
      $ 17.50
      $ 22.50
    • Quantum Sci Glass Downstem - White Matrix Quantum Sci Glass Downstem - White Matrix
      Add to Cart
      Quantum Sci Glass Downstem - White Matrix
      $ 17.50
      $ 22.50
    • Quantum Sci 6 inch Glass Downstem - 14mm - Clear Quantum Sci 6 inch Glass Downstem - 14mm - Clear
      Add to Cart
      Quantum Sci 6 inch Glass Downstem - 14mm - Clear
      $ 17.50
      $ 22.50
    • Generic Downstems - 18mm to 14mm
      Add to Cart
      Generic Downstems - 18mm to 14mm
      $ 7.50
    • Quantum Sci Glass Downstem - White Quantum Sci Glass Downstem - White
      Add to Cart
      Quantum Sci Glass Downstem - White
      $ 17.50
      $ 22.50
    • Quantum Sci Glass Downstem - Black 18mm female Quantum Sci Glass Downstem - Black 18mm female
      Add to Cart
      Quantum Sci Glass Downstem - Black 18mm female
      $ 17.50
      $ 22.50
    • Quantum Sci 5.5" Glass Downstem - 14mm - Green
      Add to Cart
      Quantum Sci 5.5" Glass Downstem - 14mm - Green
      $ 17.50
      $ 22.50
    • Generic Downstems - 18mm to 18mm
      Add to Cart
      Generic Downstems - 18mm to 18mm
      $ 8.50

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    Quantum Scientific Glass

    These products are for TOBACCO use only and not intended to be used with any illegal substances. By shopping from us, you agree that our products will be used for tobacco only, you are an adult of legal smoking age within your city, state, county or province, and that you are a cool, awesome person!

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    6618 Hollywood Blvd. Los Angeles, CA 90028

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