Horticulture Source » Gardening & Hydroponics Store » Nutrients & Supplements » Humboldt Nutrients: Structural Integrity 2.5 gal [hf-HNSI2.5GAL]   Mobile   Secure |  My Account | Cart Contents | Checkout )
Horticulture Source
Quick Find
Help [?]   Search Descriptions Phrase   Advanced
Secure   My Account   Cart Contents   Checkout  
You have JavaScript disabled or are using a browser which does not support it. Please turn on JavaScript or consider upgrading or switching your web browser, e.g. FireFox or Opera.
Celebrating our 11th Year of Service to Gardeners! Thank you for your business!
Manufacturer Info
Humboldt Nutrients
Humboldt Nutrients Homepage
Other products
Reviews more
Write ReviewWrite a review on this product!
BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate

Shop By Price
Categories
* Lamps / Tubes / Bulbs ++ (539)
* Lighting Systems ++ (1197)
! Nutrients & Supplements (4267)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (527)
* Leaf Shines & Washes (97)
* Pest & Disease Control (590)
* Cloning & Propagation (451)
* Grow Systems ++ (716)
* Meters, Timers & Instruments ++ (635)
* Pots / Containers (1022)
* Pumps, Irrigation & Watering Supplies ++ (1730)
* Grow Media (557)
* Plant Seeds (62)
* Environmental Control ++ (2007)
* Greenhouses (84)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (141)
* Garden Accessories ++ (1039)
* Hand Tools ++ (450)
* Gardening Books & DVDs (57)
* Growing Apparel & Bags (100)
Manufacturers more
Ads
Most Viewed in Plant Food, Nutrients, Fertilizers & Supplements - Primary & Secondary, Essential & Minor Elements, Macronutrients, Micronutrients
SUPERTHRIVE™ 4 OZ (12/CASE)
SUPERTHRIVE™ 4 OZ (12/CASE)
Nutrient Trio-Soil Formula, 3 qts
Nutrient Trio-Soil Formula, 3 qts
PURPLE MAXX 8 OZ
PURPLE MAXX 8 OZ
FOX FARM BIG BLOOM™ 0-4-0 QUART (12/CASE)
FOX FARM BIG BLOOM™ 0-4-0 QUART (12/CASE)
EARTH JUICE™ BLOOM 0-3-1 Organic - QUART(12/CASE)
EARTH JUICE™ BLOOM 0-3-1 Organic - QUART(12/CASE)
TECHNAFLORA® RECIPE FOR SUCCESS STARTER KIT (10/CASE)
TECHNAFLORA® RECIPE FOR SUCCESS STARTER KIT (10/CASE)
SUPERTHRIVE™ GALLON (4/CASE)
SUPERTHRIVE™ GALLON (4/CASE)
BOTANICARE® LIQUID KARMA™ QUARTS (12/CASE)
BOTANICARE® LIQUID KARMA™ QUARTS (12/CASE)
Botanicare Cal-Mag Plus Quart (12/Cs)
Botanicare Cal-Mag Plus Quart (12/Cs)
FLORA BLOOM GALLON
FLORA BLOOM GALLON
SIPCO® HYGROZYME™ - 1 LITER (12/CASE)
SIPCO® HYGROZYME™ - 1 LITER (12/CASE)
GH Flora Series Performance Pack
GH Flora Series Performance Pack
FOX FARM GROW BIG® QUART (12/CASE)
FOX FARM GROW BIG® QUART (12/CASE)
FLORA GRO™ GALLON (4/CASE)
FLORA GRO™ GALLON (4/CASE)
Go Box Starter Kit
Go Box Starter Kit
FOX FARM BEASTIE BLOOMZ®  1LB (0- 50- 30)
FOX FARM BEASTIE BLOOMZ® 1LB (0- 50- 30)
LIQUINOX START with Vitamin B-1. Gallon (No USPS)
LIQUINOX START with Vitamin B-1. Gallon (No USPS)
FOX FARM TIGER BLOOM® QUART (12/CASE)
FOX FARM TIGER BLOOM® QUART (12/CASE)
FOX FARM OPEN SESAME® 1 LB (5- 45- 19)
FOX FARM OPEN SESAME® 1 LB (5- 45- 19)
3-Part Box Starter Kit
3-Part Box Starter Kit
Languages
English Deutsch Espańol

Humboldt Nutrients
Structural Integrity 2.5 gal [Item # hf-HNSI2.5GAL]


Bookmark and Share
List Price: $202.80
You Save: $90.18 (44.5%)

Price: $112.62
Qty:
Estimate Shipping · Price Match

Humboldt Nutrients Structural Integrity 2.5 gal (HNSI2.5GAL)

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.



Manufacturer's Product Information
MSRP each $195
UPC013964095616
Dimensions2 x 7.5 x 5
Case Weight55
Case Quantity2


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

For more information, please visit the manufacturer Humboldt Nutrients' website.
Reviews
Also Consider
Soul synthetics Peak 2.5 Gal
hf-ROSSPK2.5G
Soul synthetics Peak 2.5 Gal
$103.95
Super Natural Bud Blaster 500gm (20/Cs)
717362
Super Natural Bud Blaster 500gm (20/Cs)
$128.21
Tappin' Roots Dynamic 28 lb 5 oz
722241
Tappin' Roots Dynamic 28 lb 5 oz
$110.00
Emerald Harvest Kick Starter Kit - 3 Part Base (1/Cs)
724006
Emerald Harvest Kick Starter Kit - 3 Part Base (1/Cs)
$126.50
FloraNova Bloom - 2.5 Gal (2/cs)
eco-2819
FloraNova Bloom - 2.5 Gal (2/cs)
$111.65
Nitrozime, 1 gal
hf-HDNITGAL
Nitrozime, 1 gal
$112.62
HUM-BOLDT HUMIC 5G (Special Order)
723092
HUM-BOLDT HUMIC 5G (Special Order)
$133.85
Bloombastic 1250 ml
hf-TNBB941006
Bloombastic 1250 ml
$128.66
FOX FARM TIGER BLOOM® 2.5 GALLON (2/CASE
718570
FOX FARM TIGER BLOOM® 2.5 GALLON (2/CASE
$117.92
BCuzz Coco Nutrition B 20 Liter
733486
BCuzz Coco Nutrition B 20 Liter
$113.85
Botanicare Cal-Mag Plus 5 Gallon
732125
Botanicare Cal-Mag Plus 5 Gallon
$109.45
Humboldt White Widow 1lb (12/Cs)
723230
Humboldt White Widow 1lb (12/Cs)
$116.57
FLORANOVA™ BLOOM 2.5 GAL (2/CASE)S)
718808
FLORANOVA™ BLOOM 2.5 GAL (2/CASE)S)
$116.47
White Widow 1lb
hf-HNWW100
White Widow 1lb
$106.99
Bio-NRG Bloom-C 20L
hf-BZBIOBC20L
Bio-NRG Bloom-C 20L
$124.63
Cal-Mag Plus 5 gal
hf-BCCM5
Cal-Mag Plus 5 gal
$109.45
Buddha Bloom 5 gal
hf-ROBB5G
Buddha Bloom 5 gal
$115.50
BioBizz Top-Max 5L
hf-BBTM5L
BioBizz Top-Max 5L
$110.29
AXIOM Harpin Protein, 2 oz
hf-RXAX2002
AXIOM Harpin Protein, 2 oz
$104.81
NPK RAW Cane Molasses - 10 lb
dl-NPK295
NPK RAW Cane Molasses - 10 lb
$129.92
Ads
Amazon Ad
ebay Ad

Customer Service

 

Shopping Help

 

My Account

 

Tools & Resources

BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate ShopWiki Certified Store Official PayPal Seal
Merchant Services
Secured by RapidSSL 100% Satisfaction Guaranteed  Proud Hydro for Hunger Participant
Ads

UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2017 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order