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  Horticulture Source » Discount Specialty Farm, Greenhouse, Garden & Hydroponics Supply Store » Nutrients & Supplements » Humboldt Nutrients: Humboldt S.I. Structural Integrity Gallon (4/Cs) [723254]   Mobile   Secure |  My Account | Cart Contents | Checkout )
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Humboldt Nutrients Humboldt S.I. Structural Integrity Gallon (4/Cs) [Item # 723254]

  $60.82 / each
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Your Price $60.82 Quantity:
28.5% Off Suggested Retail Price $85.05 You Save $24.23!

Humboldt Nutrients Structural Integrity

S.I. (Structural Integrity) is the newest addition to the Humboldt Nutrients family of products. S.I.’s proprietary blend is the most advanced silicate additive on the market today; formulated to instantly supply your root zone with the silicate needed to build strong, thick cell walls and cellular membranes, thus giving your plants the ability to hold heavier fruits and flowers. With S.I. from Humboldt Nutrients your plants will have the building materials they need to create the superier plant structure needed for driving a large and robust harvest.

Your Price $60.82 / each Estimate Shipping · Price Match

28.5% Off Suggested Retail Price $85.05 You Save $24.23!

This item is sold individually. The case size is listed for your convenience for instances where you wish to order in case quantities.

— Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA

Specifications for Humboldt S.I. Structural Integrity Gallon (4/Cs) 723254:
  EACH CASE PALLET
UPC: 13964095623 13964095623  
Volume (CF): 0.2116 0.961  
Dim Weight (inches3/LB): 1.884 8.56  
Weight (LB): 10.2 42.75  
Length (inches): 6.4 13.6  
Width (inches): 5.1 11  
Height (inches): 11.2 11.1  

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