Horticulture Source » Gardening & Hydroponics Store » Nutrients & Supplements » Hum-Bolt - 1 Gal. - Humboldt Nutrients [dl-HNH410]   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 ++ (525)
* Lighting Systems ++ (1197)
! Nutrients & Supplements (4261)
* Composters & Compost Tea Brewing (42)
* Organic Gardening (527)
* Leaf Shines & Washes (94)
* Pest & Disease Control (595)
* Cloning & Propagation (440)
* Grow Systems ++ (713)
* Meters, Timers & Instruments ++ (633)
* Pots / Containers (1029)
* Pumps, Irrigation & Watering Supplies ++ (1738)
* Grow Media (552)
* Plant Seeds (62)
* Environmental Control ++ (2025)
* Greenhouses (84)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (143)
* Garden Accessories ++ (1089)
* Hand Tools ++ (450)
* Gardening Books & DVDs (56)
* Growing Apparel & Bags (119)
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
Go Box Starter Kit
Go Box Starter Kit
3-Part Box Starter Kit
3-Part Box Starter Kit
Hygrozyme Horticultural Enzymatic Formula 1 Liter (12/Cs)
Hygrozyme Horticultural Enzymatic Formula 1 Liter (12/Cs)
GH Flora Series Performance Pack
GH Flora Series Performance Pack
FLORA GRO™ GALLON (4/CASE)
FLORA GRO™ GALLON (4/CASE)
FOX FARM GROW BIG® QUART (12/CASE)
FOX FARM GROW BIG® QUART (12/CASE)
LIQUINOX START with Vitamin B-1. Gallon (No USPS)
LIQUINOX START with Vitamin B-1. Gallon (No USPS)
FOX FARM BEASTIE BLOOMZ®  1LB (0- 50- 30)
FOX FARM BEASTIE BLOOMZ® 1LB (0- 50- 30)
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)
Languages
English Deutsch Español
Product not found!
Continue
New Products For December
727240 Supreme Hydroponics Utility Pump 1200GPH (2/Cs)
727240
Supreme Hydroponics Utility Pump 1200GPH (2/Cs)

$128.43
hf-RCT15H 15 Gal Smart Pot w/Handles TAN (Case of 50) (Special Order)
hf-RCT15H
15 Gal Smart Pot w/Handles TAN (Case of 50) (Special Order)

$9.59
LS156 Light Rail Robo Stick.
LS156
Light Rail Robo Stick.

$24.79
736625 ECOPLUS®  BLOWER - 265 CFM
736625
ECOPLUS® BLOWER - 265 CFM

$75.93
724260 VermaPlex Liquid Yucca Quart (12/Cs)
724260
VermaPlex Liquid Yucca Quart (12/Cs)

$11.41
hf-HGDEBURR Deburring Tool
hf-HGDEBURR
Deburring Tool

$6.38
dl-HCAMG-2.5GA X Nutrients CalMagX (2.5 gallon)
dl-HCAMG-2.5GA
X Nutrients CalMagX (2.5 gallon)

$55.20
hf-HOH37278 Bloom Master 0-50-30, 40 lb
hf-HOH37278
Bloom Master 0-50-30, 40 lb

$146.71
hf-GH5138 BioThrive Bloom 55 Gal
hf-GH5138
BioThrive Bloom 55 Gal

$1,146.92
906219 Sun System LEC 630 208 / 240 Volt w/ 3100 K Lamps
906219
Sun System LEC 630 208 / 240 Volt w/ 3100 K Lamps

$533.63
742276 Hydro Flow - Tub Outlet Straight Fitting w/ 2 Gaskets 1/2 in (1/Bag)
742276
Hydro Flow - Tub Outlet Straight Fitting w/ 2 Gaskets 1/2 in (1/Bag)

$2.83
hf-SSA1200 Sturdy Stake Arms 12", pack of 3
hf-SSA1200
Sturdy Stake Arms 12", pack of 3

$2.12
860309 Abscent Magnum XL Duffel - Carbon
860309
Abscent Magnum XL Duffel - Carbon

$300.00
dl-SGKB1LB Supreme Growers Kelp Blast 1lb
dl-SGKB1LB
Supreme Growers Kelp Blast 1lb

$20.13
dl-SM80440 Sunmaster 315W CMH Full Nova
dl-SM80440
Sunmaster 315W CMH Full Nova

$74.75
hf-CWNO8 Neem Oil 8 oz
hf-CWNO8
Neem Oil 8 oz

$8.43
dl-101555 AEROVOX USA MADE 1000W HPS/MH 26UF/525V Capacitor
dl-101555
AEROVOX USA MADE 1000W HPS/MH 26UF/525V Capacitor

$17.81
hf-BKGEBEST2 The Best of Growing Edge Volume 2
hf-BKGEBEST2
The Best of Growing Edge Volume 2

$16.01
742690 Hydro Flow Poly Replacement Screen 150 mesh for 3/4 in tee Filter (Case of 25)
742690
Hydro Flow Poly Replacement Screen 150 mesh for 3/4 in tee Filter (Case of 25)

$69.24
eco-5982 Heavy Duty Green Saucer 10"
eco-5982
Heavy Duty Green Saucer 10"

$21.85
717328 Super Natural Gro Aqua 1kg (10/Cs)
717328
Super Natural Gro Aqua 1kg (10/Cs)

$42.88
hf-HOM01213 NeemShine Qt
hf-HOM01213
NeemShine Qt

$21.75
dl-NPK330 RAW Nitrogen - 2 oz
dl-NPK330
RAW Nitrogen - 2 oz

$4.53
715645 Cutting Edge Bloom 6 Gallon
715645
Cutting Edge Bloom 6 Gallon

$73.73
hf-HGBB8 8' Bamboo Stakes, Natural, pack of 25
hf-HGBB8
8' Bamboo Stakes, Natural, pack of 25

$22.43
hf-HSZILLA Heat Shield for GROWZILLA
hf-HSZILLA
Heat Shield for GROWZILLA

$38.47
906183 Gavita Interconnect Cables RJ14 / RJ14 10 ft / 300 cm
906183
Gavita Interconnect Cables RJ14 / RJ14 10 ft / 300 cm

$4.92
702677 TITAN CONTROLS® HELIOS 8™ - 8 LIGHT 240 V CONTROLLER W/RELAY TRIGGER CORD SET
702677
TITAN CONTROLS® HELIOS 8™ - 8 LIGHT 240 V CONTROLLER W/RELAY TRIGGER CORD SET

$176.40
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