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Humboldt Nutrients
Humboldt Nutrients Structural Integrity, 16 oz [Item # hf-HNSI16OZ]


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List Price: $13.52
You Save: $5.18 (38.3%)

Price: $8.34
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S.I. (Structural Integrity) is the newest addition to the Humboldt Nutrients family of products. This silicate additive is formulated to supply your root zone with the silicates your plants need to build strong, thick cell walls and cellular membranes. When your stalks are stronger your plant has the ability to hold heavier fruits and flowers, which means less time staking your plants for support and more overall production. Note: not for sale to Canada or Oregon.


— Ships from HF: OR, CA, CO, PA, TX, FL USA.

Specifications for Structural Integrity 16oz hf-HNSI16OZ:
  EACH Packaged CASE PALLET
UPC: 013964095609    
Volume: 0.02 0.31  
Dimensional Weight: 0.22 3.18  
Weight (lbs): 1.36 16.32  
Approx Length (inches): 4 11  
Approx Width (inches): 1.5 8  
Approx Height (inches): 6 6  

For more information, please visit the manufacturer Humboldt Nutrients' website.
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