Horticulture Source » Gardening & Hydroponics Store » Humboldt Nutrients White Widow 8 oz. [dl-HNWW80]   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 ++ (1197)
* Nutrients & Supplements (4267)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (527)
* Leaf Shines & Washes (97)
* Pest & Disease Control (590)
* Cloning & Propagation (450)
* Grow Systems ++ (714)
* Meters, Timers & Instruments ++ (635)
* Pots / Containers (1022)
* Pumps, Irrigation & Watering Supplies ++ (1730)
* Grow Media (557)
* Plant Seeds (62)
* Environmental Control ++ (2006)
* 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
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
1 Gal. Thermoformed Pot
1 Gal. Thermoformed Pot
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"
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 September
714818 Mother Earth Volcanite Pumice 1 cu ft (50/Plt)
714818
Mother Earth Volcanite Pumice 1 cu ft (50/Plt)

$7.65
dl-760010 10" Duct Muffler
dl-760010
10" Duct Muffler

$92.74
724383 Gro Pro White Plastic Bucket 5 Gallon (120/Plt)
724383
Gro Pro White Plastic Bucket 5 Gallon (120/Plt)

$6.18
hf-THAP1 Superoots Air-Pot #1 (0.7 gal - 2.8L, orange base), case of 25
hf-THAP1
Superoots Air-Pot #1 (0.7 gal - 2.8L, orange base), case of 25

$104.23
724032 Traditional Square Pots - Blow Molded 3.5"
724032
Traditional Square Pots - Blow Molded 3.5"

$0.18
hf-LR3R LightRail 6' Rail (rail only)
hf-LR3R
LightRail 6' Rail (rail only)

$23.09
hf-BLU2000E Bluelab Truncheon Meter
hf-BLU2000E
Bluelab Truncheon Meter

$92.40
dl-DL-9200 BioWave 9200
dl-DL-9200
BioWave 9200

$2,400.00
746616 Blacksmith BioScience Tamarack Nature Quart (20/Cs)
746616
Blacksmith BioScience Tamarack Nature Quart (20/Cs)

$39.93
726670 EZ-CLONE™ ROOTING COMPOUND - 8 OZ (12/CASE)
726670
EZ-CLONE™ ROOTING COMPOUND - 8 OZ (12/CASE)

$26.59
hf-RCT10H 10 Gal Smart Pot w/Handles TAN (Special Order)
hf-RCT10H
10 Gal Smart Pot w/Handles TAN (Special Order)

$7.23
dl-405010 10" Stainlesss Duct Clamp
dl-405010
10" Stainlesss Duct Clamp

$1.29
743093 Current Culture 4-Site Expansion Kit for UC
743093
Current Culture 4-Site Expansion Kit for UC

$242.00
eco-4490 Raptor 8" AC Reflector
eco-4490
Raptor 8" AC Reflector

$173.97
dl-SJHS80 Secret Jardin Hydro Shoot (2 2/3' x 2 2/3' x 5 1/4') (HS80)
dl-SJHS80
Secret Jardin Hydro Shoot (2 2/3' x 2 2/3' x 5 1/4') (HS80)

$76.56
740735 Grower's Edge Natural Bamboo 6 ft 6/Pack
740735
Grower's Edge Natural Bamboo 6 ft 6/Pack

$2.72
SA342 Dark Energy. 16 fl oz
SA342
Dark Energy. 16 fl oz

$21.56
hf-AH93075HF Complete Commercial NFT Growing System - Lettuce (Special Order)
hf-AH93075HF
Complete Commercial NFT Growing System - Lettuce (Special Order)

$11,268.24
736585 HURRICANE INLINE 10" 780 CFM
736585
HURRICANE INLINE 10" 780 CFM

$120.95
707210 Botanicare 70 Gallon Reservoir
707210
Botanicare 70 Gallon Reservoir

$122.10
hf-FPS001 4" CAP Clear Pot Saucer
hf-FPS001
4" CAP Clear Pot Saucer

$3.30
dl-981780 10” Booster In-Line Duct Fan
dl-981780
10” Booster In-Line Duct Fan

$42.86
725925 Gro Pro 2 Gallon Round Fabric Pot-Tan
725925
Gro Pro 2 Gallon Round Fabric Pot-Tan

$1.47
hf-PHB2010 Phantom II 1000W Digital Ballast, 120/240V Dimmable
hf-PHB2010
Phantom II 1000W Digital Ballast, 120/240V Dimmable

$197.97
dl-790200-CF InterLux CFL Lamp-200W / 6500K
dl-790200-CF
InterLux CFL Lamp-200W / 6500K

$44.66
hf-CAREF009 XXXtreme 8" Reflector
hf-CAREF009
XXXtreme 8" Reflector

$136.09
hf-JS10065 Jump Start 2' (stand only)
hf-JS10065
Jump Start 2' (stand only)

$20.43
eco-4339 Max-Duct Vinyl, 4" x 25'
eco-4339
Max-Duct Vinyl, 4" x 25'

$17.01
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