Horticulture Source » Gardening & Hydroponics Store » Structural Integrity - 32 oz. - Humboldt Nutrients [dl-HNSI405]   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 ++ (539)
* Lighting Systems ++ (1190)
* Nutrients & Supplements (4272)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (534)
* Leaf Shines & Washes (97)
* Pest & Disease Control (591)
* Cloning & Propagation (451)
* Grow Systems ++ (720)
* Meters, Timers & Instruments ++ (637)
* Pots / Containers (1024)
* Pumps, Irrigation & Watering Supplies ++ (1730)
* Grow Media (560)
* Plant Seeds (62)
* Environmental Control ++ (2003)
* Greenhouses (84)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (141)
* Garden Accessories ++ (1037)
* Hand Tools ++ (450)
* Gardening Books & DVDs (57)
* Growing Apparel & Bags (100)
Manufacturers more
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 Catalogs
Retail Product Catalogs
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"
1 Gal. Thermoformed Pot
1 Gal. Thermoformed Pot
FoxFarm Ocean Forest Potting Soil 1.5 cu ft (62-75/Plt)
FoxFarm Ocean Forest Potting Soil 1.5 cu ft (62-75/Plt)
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
Plastic Dura-Pot. 3.5 in
Plastic Dura-Pot. 3.5 in
EZ-CLONE SPRAYER RED (BAG OF 100)
EZ-CLONE SPRAYER RED (BAG OF 100)
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 August
hf-PRPS128 Orca 1 Gal
hf-PRPS128
Orca 1 Gal

$162.56
728104 Equipment Pad 16 x 36 x 2 (foam and cement) for mini split systems
728104
Equipment Pad 16 x 36 x 2 (foam and cement) for mini split systems

$50.55
dl-131358 Gro1 Extraction Bags-5 gal. - 8 Bags
dl-131358
Gro1 Extraction Bags-5 gal. - 8 Bags

$49.74
718230 HD IONIC™ GROW GALLON (4/CASE)
718230
HD IONIC™ GROW GALLON (4/CASE)

$31.46
hf-GH5363 Diamond Black Gal.
hf-GH5363
Diamond Black Gal.

$31.65
728630 ROWA PHOS SPONGE - COMPACT SQUARE 4" (5/BOX)
728630
ROWA PHOS SPONGE - COMPACT SQUARE 4" (5/BOX)

$9.74
hf-OG3600 RAW Potassium, 2 oz
hf-OG3600
RAW Potassium, 2 oz

$5.83
hf-HDCCSGAL Clonex Clone Solution, 1 gal
hf-HDCCSGAL
Clonex Clone Solution, 1 gal

$48.40
715110 Roots Organics Non-GMO Organic Soybean Meal 3 lb (3/Cs)
715110
Roots Organics Non-GMO Organic Soybean Meal 3 lb (3/Cs)

$8.47
HY324 Cutting Edge Bloom 0-6-5 - 1 Quart
HY324
Cutting Edge Bloom 0-6-5 - 1 Quart

$10.44
728493 ECOPLUS™   100 SHAFT & IMPELLER
728493
ECOPLUS™ 100 SHAFT & IMPELLER

$1.65
714756 SUNSHINE PRO JUST COIR (40/PALLET)
714756
SUNSHINE PRO JUST COIR (40/PALLET)

$22.13
FL316 4 foot Sun Blaze T5 Strip Light with Lamp.
FL316
4 foot Sun Blaze T5 Strip Light with Lamp.

$31.51
hf-GH8042 AeroFlo 60 Support Structure (SPECIAL ORDER)
hf-GH8042
AeroFlo 60 Support Structure (SPECIAL ORDER)

$30.86
hf-FFLEX055 FloraFlex Short Plunge T 2 GPH, Pack of 6
hf-FFLEX055
FloraFlex Short Plunge T 2 GPH, Pack of 6

$3.72
HY180 GroChek TDS Meter.
HY180
GroChek TDS Meter.

$94.61
720888 Vermicrop VermiBloom Fruit and Flower Fertilizer 5 lb (4/Cs)
720888
Vermicrop VermiBloom Fruit and Flower Fertilizer 5 lb (4/Cs)

$17.28
eco-4707 Power Cloner 45 Machine
eco-4707
Power Cloner 45 Machine

$252.88
hf-HDIONSOGRQT Ionic for Soil or Coco Grow, 1 qt
hf-HDIONSOGRQT
Ionic for Soil or Coco Grow, 1 qt

$14.52
dl-DGMP-500 Dyna-Gro Mag-Pro 2-15-4 5 Gal
dl-DGMP-500
Dyna-Gro Mag-Pro 2-15-4 5 Gal

$176.61
728745 Grower's Edge Dry Rack w/ 2in Zipper Opening (12/Cs)
728745
Grower's Edge Dry Rack w/ 2in Zipper Opening (12/Cs)

$21.95
706191 BOTANICARE POWER CLONER 77 BLACK
706191
BOTANICARE POWER CLONER 77 BLACK

$250.80
743162 Current Culture Delivery Manifold UC Evolution XL13
743162
Current Culture Delivery Manifold UC Evolution XL13

$123.75
RW136 Rockwool Slabs (IP 30/75). 12 in wide X 3 ft long X 3 in tall
RW136
Rockwool Slabs (IP 30/75). 12 in wide X 3 ft long X 3 in tall

$13.87
dl-SM80099 SunMaster 1000W MH Blue Ice Lamp 5500K
dl-SM80099
SunMaster 1000W MH Blue Ice Lamp 5500K

$75.40
hf-BUSD750 750W Sodium Bulb
hf-BUSD750
750W Sodium Bulb

$60.50
906094 Gavita Classic 1000 Pro DE 400 Volt (Special Order)
906094
Gavita Classic 1000 Pro DE 400 Volt (Special Order)

$589.95
700844 Quest Replacement Filter for 110 and 150
700844
Quest Replacement Filter for 110 and 150

$14.22
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