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Supplements & Additives

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  1. Advanced Nutrients (29) items
  2. Aptus (6) items
  3. Athena (4) items
  4. BCuzz (2) items
  5. BioBizz (3) items
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  18. Heavy 16 (5) items
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  20. Humboldt County's Own / Emerald Triangle (2) items
  21. Mad Farmer (8) items
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4 Items

  • Dyna-Gro Mag-Pro, 1 qt.
    Dyna-Gro Mag-Pro, 1 qt.
    Special Price $21.14 Regular Price $23.50
    Save with Commercial Account: $00.00
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  • Family Group Image of Optic Foliar Switch
    Optic Foliar Switch
    The price depends on the options chosen on the product page
    From $70.00
    Save with Commercial Account: $00.00
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    Select Options
  • Snowstorm Ultra, 15 gal
    Snowstorm Ultra, 15 gal
    Special Price $1,218.50 Regular Price $1,602.99
    Save with Commercial Account: $00.00
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  • Image of Humboldt County's Own Sonic Bloom, 50 lbs
    Humboldt County's Own Sonic Bloom, 50 lbs
    Special Price $772.50 Regular Price $984.99
    Save with Commercial Account: $00.00
    Shopping as a business? Request a pro account to access further discounted pricing here
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