Horticulture Source » Gardening & Hydroponics Store » Humboldt Roots - 1 Gal. - Humboldt Nutrients [dl-HR425]   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 12th Year of Service to Gardeners! Thank you for your business!
Reviews more
Write ReviewWrite a review on this product!

Shop By Price
Categories
* Lamps / Tubes / Bulbs ++ (522)
* Lighting Systems ++ (1191)
* Nutrients & Supplements (4247)
* Composters & Compost Tea Brewing (42)
* Organic Gardening (523)
* Leaf Shines & Washes (93)
* Pest & Disease Control (594)
* Cloning & Propagation (438)
* Grow Systems ++ (712)
* Meters, Timers & Instruments ++ (631)
* Pots / Containers (1023)
* Pumps, Irrigation & Watering Supplies ++ (1724)
* Grow Media (533)
* Plant Seeds (62)
* Environmental Control ++ (2027)
* Greenhouses (84)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (143)
* Garden Accessories ++ (1092)
* Hand Tools ++ (450)
* Gardening Books & DVDs (56)
* Growing Apparel & Bags (119)
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
1 Gal. Thermoformed Pot
1 Gal. Thermoformed Pot
Thermoformed Nursery Pot 1 Gallon
Thermoformed Nursery Pot 1 Gallon
EcoPlus Eco 396 Submersible Pump 396 GPH (24/Cs)
EcoPlus Eco 396 Submersible Pump 396 GPH (24/Cs)
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"
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
SUPERTHRIVE™ 4 OZ (12/CASE)
SUPERTHRIVE™ 4 OZ (12/CASE)
EZ-CLONE SPRAYER RED (BAG OF 100)
EZ-CLONE SPRAYER RED (BAG OF 100)
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 Espańol
Product not found!
Continue
New Products For February
741035 UVONAIR 8" UV IN LINE DUCT OZONATOR - 2 BULB
741035
UVONAIR 8" UV IN LINE DUCT OZONATOR - 2 BULB

$242.31
719030 DYNA-GRO™ PRO-TEKT™ GALLON (4/CASE)
719030
DYNA-GRO™ PRO-TEKT™ GALLON (4/CASE)

$30.88
hf-FX14068 Bushdoctor Microbe Brew, 1 qt
hf-FX14068
Bushdoctor Microbe Brew, 1 qt

$17.13
eco-5699 Active Aqua 10" Pump Filter Bag
eco-5699
Active Aqua 10" Pump Filter Bag

$7.90
eco-4266 Phat Muffler, 11" x 4" mini
eco-4266
Phat Muffler, 11" x 4" mini

$40.74
hf-RWHUGO Hugo Blk 6x6x5.8 w/hole 40/40 (case of 48)
hf-RWHUGO
Hugo Blk 6x6x5.8 w/hole 40/40 (case of 48)

$108.33
736984 ECOPLUS® BACKDRAFT DUCTING DAMPER - 8"
736984
ECOPLUS® BACKDRAFT DUCTING DAMPER - 8"

$19.57
703148 Agrowtek Serial RS-232 (DB9) to USB Converter (FDTI) (Special Order)
703148
Agrowtek Serial RS-232 (DB9) to USB Converter (FDTI) (Special Order)

$24.85
hf-GR35010 Grow More Water Soluble 20-20-20 25lb
hf-GR35010
Grow More Water Soluble 20-20-20 25lb

$31.25
713115 PARGRO® STONEWOOL NEPTUNE BLOCKS - 1.5" X 1.5" X 1.5" (3-15 STRIPS/WRAP) (50 WRAPS/CASE)
713115
PARGRO® STONEWOOL NEPTUNE BLOCKS - 1.5" X 1.5" X 1.5" (3-15 STRIPS/WRAP) (50 WRAPS/CASE)

$204.77
706134 Fast Fit Caster Wheels - 6 pc
706134
Fast Fit Caster Wheels - 6 pc

$26.11
hf-VTX1200 Vortex 12" 1140 CFM Powerfan
hf-VTX1200
Vortex 12" 1140 CFM Powerfan

$269.19
hf-THF425INS ThermoFlo 4"x25' Insulated Ducting
hf-THF425INS
ThermoFlo 4"x25' Insulated Ducting

$28.60
dl-550155 Replacement Spring for Piranha Pruner Trimming Scissors
dl-550155
Replacement Spring for Piranha Pruner Trimming Scissors

$0.22
dl-ETG10-32oz Gravitation G10 32oz
dl-ETG10-32oz
Gravitation G10 32oz

$38.50
746602 Blacksmith BioScience Armory Beneficial Bacillus 16 oz / 1 lb (12/Cs)
746602
Blacksmith BioScience Armory Beneficial Bacillus 16 oz / 1 lb (12/Cs)

$128.03
hf-GPGS2 Growstone GS-2 Soil Aerator 1.5 cf
hf-GPGS2
Growstone GS-2 Soil Aerator 1.5 cf

$14.20
FA924 Ducting Adapter. 6 in to 4 in
FA924
Ducting Adapter. 6 in to 4 in

$7.26
715030 ROOTS ORGANICS HP2 LIQUID BAT GUANO - 1 GALLON SIZE
715030
ROOTS ORGANICS HP2 LIQUID BAT GUANO - 1 GALLON SIZE

$32.77
hf-GIWA02 Water Alarm
hf-GIWA02
Water Alarm

$26.45
eco-5601C Active Air 10" In-Line Booster Fan 661 CFM
eco-5601C
Active Air 10" In-Line Booster Fan 661 CFM

$42.87
718286 HydroDynamics Europonic Bloom B 5 Gallon (1/Cs)
718286
HydroDynamics Europonic Bloom B 5 Gallon (1/Cs)

$75.86
hf-CO2BOOSTBUDDY Co2Boost Buddy
hf-CO2BOOSTBUDDY
Co2Boost Buddy

$18.02
Q120DX Zenport Q120DX Japanese Style Bypass Pruner for small hands
Q120DX
Zenport Q120DX Japanese Style Bypass Pruner for small hands

$13.63
hf-AEM60IP4 Active Eye Microscope 60x with iPhone 4/4S cover
hf-AEM60IP4
Active Eye Microscope 60x with iPhone 4/4S cover

$8.89
715200 ROOTS ORGANICS BUDDHA BLOOM 0.5-2-1.5 - GALLON (4/CASE)
715200
ROOTS ORGANICS BUDDHA BLOOM 0.5-2-1.5 - GALLON (4/CASE)

$35.97
hf-ATPRO125 PRO filter 125 Reversible Carbon Filter
hf-ATPRO125
PRO filter 125 Reversible Carbon Filter

$235.92
732170  DIAMOND NECTAR™ - 2.5 GALLON2/CASE)
732170
DIAMOND NECTAR™ - 2.5 GALLON2/CASE)

$55.15
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 — 2018 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order