Horticulture Source » Gardening & Hydroponics Store » ProZyme - 5 Gal. - Humboldt Nutrients [dl-HNP420]   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 (451)
* Grow Systems ++ (716)
* Meters, Timers & Instruments ++ (635)
* Pots / Containers (1022)
* Pumps, Irrigation & Watering Supplies ++ (1730)
* Grow Media (557)
* Plant Seeds (62)
* Environmental Control ++ (2007)
* 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
Retail Product Catalogs
Retail Product Catalogs
1 Gal. Thermoformed Pot
1 Gal. Thermoformed Pot
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
dl-500238 AquaVita™ 238 Water Pump
dl-500238
AquaVita™ 238 Water Pump

$10.96
732610 BOTANICARE® CLEAREX™ GALLON (4/CASE)
732610
BOTANICARE® CLEAREX™ GALLON (4/CASE)

$19.97
HY232 MaxiGro. 16 lb
HY232
MaxiGro. 16 lb

$102.66
hf-LRDWORKIT Drive Wheel O-Ring Kit (Tension Spring, O-Ring, Nut, Bolt)
hf-LRDWORKIT
Drive Wheel O-Ring Kit (Tension Spring, O-Ring, Nut, Bolt)

$3.29
Z294 8" Ergonomic Forged Byapss Pruner
Z294
8" Ergonomic Forged Byapss Pruner

$10.88
709110 Cauliflower - Snowball Improved OG (Case of 6)
709110
Cauliflower - Snowball Improved OG (Case of 6)

$9.90
728689 CHEMI-BAGS - DOUBLE STITCHED NYLON (24/BAG)
728689
CHEMI-BAGS - DOUBLE STITCHED NYLON (24/BAG)

$3.65
HY325 Cutting Edge Bloom 0-6-5 - 1 Gallon
HY325
Cutting Edge Bloom 0-6-5 - 1 Gallon

$24.36
732895 Bluelab pH 7.0 Calibration Solution 250ml (6/Cs)
732895
Bluelab pH 7.0 Calibration Solution 250ml (6/Cs)

$5.93
708420 Hydro Flow Premium Barbed Tee 1/2 in (Bag of 10)
708420
Hydro Flow Premium Barbed Tee 1/2 in (Bag of 10)

$2.75
eco-6014 Heavy Duty Pot 3 gal
eco-6014
Heavy Duty Pot 3 gal

$1.94
dl-907504 4" Diameter Saucers
dl-907504
4" Diameter Saucers

$0.13
hf-CES2607 Uncle John's Blend 55 gal
hf-CES2607
Uncle John's Blend 55 gal

$1,512.50
dl-xnHBLNUTR-15 X Nutrients Bloom Nutrients (15 Gallon)
dl-xnHBLNUTR-15
X Nutrients Bloom Nutrients (15 Gallon)

$171.10
dl-SGSK1GAL Supreme Growers SupreKelp 1gal
dl-SGSK1GAL
Supreme Growers SupreKelp 1gal

$46.40
733442 BIO-NRG Growth - C 1 Liter (12/Cs)
733442
BIO-NRG Growth - C 1 Liter (12/Cs)

$8.09
eco-2201 Active Eye Flashlight 9 LED
eco-2201
Active Eye Flashlight 9 LED

$9.01
dl-912750 10" x 20" Seedling Tray Insert - 50 Cell
dl-912750
10" x 20" Seedling Tray Insert - 50 Cell

$0.92
SL18V 1000w 2K High Pressure Sodium Lamp.
SL18V
1000w 2K High Pressure Sodium Lamp.

$77.71
eco-1102032 CAN 75 CAN-FILTER Pre-Filter
eco-1102032
CAN 75 CAN-FILTER Pre-Filter

$11.61
hf-RXAX1002 Rx Green Solutions  AXIOM Growth Stimulator, 3 - 2 gm pks
hf-RXAX1002
Rx Green Solutions AXIOM Growth Stimulator, 3 - 2 gm pks

$32.59
eco-5762 Ona Gel Gallon JUG - Fresh Linen
eco-5762
Ona Gel Gallon JUG - Fresh Linen

$35.19
744820 Gro Pro Root Master Pot 16 in
744820
Gro Pro Root Master Pot 16 in

$6.60
eco-5701F Charcoal Fiber Filter 4"
eco-5701F
Charcoal Fiber Filter 4"

$68.86
H306 Curved blade, Carbon Steel Euro-style  Harvest Shear
H306
Curved blade, Carbon Steel Euro-style Harvest Shear

$6.05
hf-SPG210K 250w MH Pulse Start 10K
hf-SPG210K
250w MH Pulse Start 10K

$69.27
FL302 T-5 Fluorescent Tube. 48 in
FL302
T-5 Fluorescent Tube. 48 in

$12.95
hf-GH1781 Armor Si, 1 pt
hf-GH1781
Armor Si, 1 pt

$4.92
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