Horticulture Source » Gardening & Hydroponics Store » Structural Integrity - 1 Gal. - Humboldt Nutrients [dl-HNSI410]   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!
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 ++ (529)
* Lighting Systems ++ (1185)
* Nutrients & Supplements (4199)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (534)
* Leaf Shines & Washes (97)
* Pest & Disease Control (586)
* Cloning & Propagation (450)
* Grow Systems ++ (721)
* Meters, Timers & Instruments ++ (660)
* Pots / Containers (1024)
* Pumps, Irrigation & Watering Supplies ++ (1717)
* Grow Media (555)
* Plant Seeds (62)
* Environmental Control ++ (2004)
* Greenhouses (84)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (141)
* Garden Accessories ++ (1027)
* Hand Tools ++ (447)
* Gardening Books & DVDs (57)
* Growing Apparel & Bags (100)
Ads
Most Viewed
Gro Pro Premium Nursery Pot 1 Gallon
Gro Pro Premium Nursery Pot 1 Gallon
SUN SYSTEM® HPS 150W GROW LIGHT FIXTURE - COMPLETE WITH LAMP INCLUDED
SUN SYSTEM® HPS 150W GROW LIGHT FIXTURE - COMPLETE WITH LAMP INCLUDED
EcoPlus Eco 396 Submersible Pump 396 GPH (24/Cs)
EcoPlus Eco 396 Submersible Pump 396 GPH (24/Cs)
Thermoformed Nursery Pot 1 Gallon
Thermoformed Nursery Pot 1 Gallon
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 5 KG = .31 CU FT OR 70 LITERS = 4.37 CU
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 5 KG = .31 CU FT OR 70 LITERS = 4.37 CU
5 GALLON PLASTIC BUCKET 2 LBS (288 PER PALLET) EACH
5 GALLON PLASTIC BUCKET 2 LBS (288 PER PALLET) EACH
Retail Product Catalog
Retail Product Catalog
EcoPlus Eco 66 Submersible Pump 75 GPH (60/Cs)
EcoPlus Eco 66 Submersible Pump 75 GPH (60/Cs)
ECOGROWER®         17 GALLON RESERVOIR DRIP HYDROPONIC GROWING SYSTEM - 22.5" X 22.5" X 15.5"
ECOGROWER® 17 GALLON RESERVOIR DRIP HYDROPONIC GROWING SYSTEM - 22.5" X 22.5" X 15.5"
FoxFarm Ocean Forest Potting Soil 1.5 cu ft (62-75/Plt)
FoxFarm Ocean Forest Potting Soil 1.5 cu ft (62-75/Plt)
1 Gal. Thermoformed Pot
1 Gal. Thermoformed Pot
Plastic Grow Bag. 1 Gallon
Plastic Grow Bag. 1 Gallon
3 GALLON PLASTIC BUCKET 1.2 LBS (360/PER PALLET) EACH
3 GALLON PLASTIC BUCKET 1.2 LBS (360/PER PALLET) EACH
Vortex Inline Fan 6 in 452 CFM
Vortex Inline Fan 6 in 452 CFM
MESH POT / BUCKET LID 8" FITS SNUGGLY ON A 5 GALLON BUCKET
MESH POT / BUCKET LID 8" FITS SNUGGLY ON A 5 GALLON BUCKET
EZ-CLONE SPRAYER RED (BAG OF 100)
EZ-CLONE SPRAYER RED (BAG OF 100)
Plastic Dura-Pot. 3.5 in
Plastic Dura-Pot. 3.5 in
SUPERTHRIVE™ 4 OZ (12/CASE)
SUPERTHRIVE™ 4 OZ (12/CASE)
OdorSok 4" x 12" 140 CFM
OdorSok 4" x 12" 140 CFM
Round Net Pot. 2 in
Round Net Pot. 2 in
Languages
English Deutsch Español
Product not found!
Continue
New Products For July
HJ263 Zenport 417 Leather Pruner Sheath w/Belt Loop
HJ263
Zenport 417 Leather Pruner Sheath w/Belt Loop

$6.70
dl-FF159 FloraFlex Multi Flow Bubbler
dl-FF159
FloraFlex Multi Flow Bubbler

$11.59
dl-405014 4" Butterfly Clamp
dl-405014
4" Butterfly Clamp

$0.81
726847 GH BioMarine (275 Gallon Tote) (Special Order)
726847
GH BioMarine (275 Gallon Tote) (Special Order)

$4,368.41
hf-DN43600 Supreme Hydroponics Utility Sump Pump, 1400-1900 GPH
hf-DN43600
Supreme Hydroponics Utility Sump Pump, 1400-1900 GPH

$89.06
hf-GH1765 Flora Nectar Coconut 6 Gal
hf-GH1765
Flora Nectar Coconut 6 Gal

$146.48
hf-CCRC2128 Central Coast Garden Products     Root Cleaner, 1 gal
hf-CCRC2128
Central Coast Garden Products Root Cleaner, 1 gal

$205.05
hf-PB10160 Ercole 16" Round Black Pot, 35 L
hf-PB10160
Ercole 16" Round Black Pot, 35 L

$6.66
hf-PRPSGWGR12 Plant Success     Great White Granular 1, 2.2lbs
hf-PRPSGWGR12
Plant Success Great White Granular 1, 2.2lbs

$20.09
747268 Hydro Flow Bulkhead Thread/Thread 3/4 in Hole Size 1-1/2 in (Bag of 10)
747268
Hydro Flow Bulkhead Thread/Thread 3/4 in Hole Size 1-1/2 in (Bag of 10)

$45.95
FI760 Stainless Steel Hose Clamp. 1.5 in to 3/4 in
FI760
Stainless Steel Hose Clamp. 1.5 in to 3/4 in

$0.82
hf-GH1589 SubCulture-M 300g
hf-GH1589
SubCulture-M 300g

$36.11
hf-LGNK-2 Little Giant NK-2 Submersible Pump
hf-LGNK-2
Little Giant NK-2 Submersible Pump

$110.47
hf-MIPH55 Milwaukee Waterproof PH Tester
hf-MIPH55
Milwaukee Waterproof PH Tester

$57.57
hf-WS20040 Wonder Soil Expand & Plant Organic Coir Sheets with Nutrients, pack of 8
hf-WS20040
Wonder Soil Expand & Plant Organic Coir Sheets with Nutrients, pack of 8

$23.42
H306S Zenport H306S Straight Blade, stainless steel Euro-Style Harvest Shear
H306S
Zenport H306S Straight Blade, stainless steel Euro-Style Harvest Shear

$6.53
hf-BAC1480A Xtrasun 1000W 480V HPS/MH Convertible Ballast
hf-BAC1480A
Xtrasun 1000W 480V HPS/MH Convertible Ballast

$141.14
dl-787710 Dry&Mighty Bag - XL, 10 pack
dl-787710
Dry&Mighty Bag - XL, 10 pack

$15.77
704260 Bug Net
704260
Bug Net

$16.26
717913 NPK RAW Potassium 2 lb Dry (3/Cs)
717913
NPK RAW Potassium 2 lb Dry (3/Cs)

$42.30
eco-5603B Max-Fan Pro Series 8"
eco-5603B
Max-Fan Pro Series 8"

$322.01
hf-GH1603 Flora Nectar Fruit-n-Fusion Sweetener - 1 gal
hf-GH1603
Flora Nectar Fruit-n-Fusion Sweetener - 1 gal

$36.09
hf-HNO425 Oneness 15 gal.
hf-HNO425
Oneness 15 gal.

$615.43
dl-HT141102 100 Gal. Square Black Reservoir
dl-HT141102
100 Gal. Square Black Reservoir

$98.70
746306 Nectar for the Gods Hades Down Gallon (4/Cs)
746306
Nectar for the Gods Hades Down Gallon (4/Cs)

$38.74
719842 Nature's Nectar Natural Calcium - Magnesium Gallon (4/Cs)
719842
Nature's Nectar Natural Calcium - Magnesium Gallon (4/Cs)

$34.76
723022 HUMBOLDT BLOOM 5G 1/CS
723022
HUMBOLDT BLOOM 5G 1/CS

$65.94
700498 Ideal-Air 4 Ton Mega-Split, 208/230 V 1ph, 48,000 BTU Heat Pump
700498
Ideal-Air 4 Ton Mega-Split, 208/230 V 1ph, 48,000 BTU Heat Pump

$4,551.74
Ads
Amazon Ad
Ads

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