Horticulture Source » Gardening & Hydroponics Store » ProZyme - 32 oz. - Humboldt Nutrients [dl-HNP405]   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 ++ (529)
* Lighting Systems ++ (1184)
* Nutrients & Supplements (4200)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (534)
* Leaf Shines & Washes (97)
* Pest & Disease Control (586)
* Cloning & Propagation (450)
* Grow Systems ++ (721)
* Meters, Timers & Instruments ++ (661)
* Pots / Containers (1024)
* Pumps, Irrigation & Watering Supplies ++ (1720)
* Grow Media (555)
* Plant Seeds (62)
* Environmental Control ++ (2004)
* Greenhouses (84)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (141)
* Garden Accessories ++ (1027)
* Hand Tools ++ (447)
* Gardening Books & DVDs (57)
* Growing Apparel & Bags (100)
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 Catalog
Retail Product Catalog
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)
1 Gal. Thermoformed Pot
1 Gal. Thermoformed Pot
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
EZ-CLONE SPRAYER RED (BAG OF 100)
EZ-CLONE SPRAYER RED (BAG OF 100)
Plastic Dura-Pot. 3.5 in
Plastic Dura-Pot. 3.5 in
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 July
hf-PH57300 Powerhouse 1000W 120/240v MH Ballast
hf-PH57300
Powerhouse 1000W 120/240v MH Ballast

$174.77
hf-SLUSYS123 Slucket 12 Site Posiflow Complete System, 3 ft Center (Special Order)
hf-SLUSYS123
Slucket 12 Site Posiflow Complete System, 3 ft Center (Special Order)

$2,538.74
hf-MBR5003 70% Neem Oil, 1 qt RTU
hf-MBR5003
70% Neem Oil, 1 qt RTU

$9.36
hf-AH88091 Dark Energy, 5 Gal
hf-AH88091
Dark Energy, 5 Gal

$444.17
eco-5215 70 Gallon Lid
eco-5215
70 Gallon Lid

$82.72
hf-BUHL1THUVSM 1000W Halide BT37 Universal Bulb
hf-BUHL1THUVSM
1000W Halide BT37 Universal Bulb

$36.83
hf-CW1200 CAN-A-WIPES Cleaning Wipes, pack of 30
hf-CW1200
CAN-A-WIPES Cleaning Wipes, pack of 30

$8.00
dl-907403 3 Gallon Black Square Pot
dl-907403
3 Gallon Black Square Pot

$2.54
hf-HSICECAP Fan/Heat Exchange-CO Gen. Ice Cap Heat
hf-HSICECAP
Fan/Heat Exchange-CO Gen. Ice Cap Heat

$97.65
hf-SL0900701 SunBlaster High Output LED 6400K 18W Strip Light, 18"
hf-SL0900701
SunBlaster High Output LED 6400K 18W Strip Light, 18"

$36.14
eco-4511B Rectangular Reflector Vent Cover for Daystar, Radiant & Sunburst
eco-4511B
Rectangular Reflector Vent Cover for Daystar, Radiant & Sunburst

$3.44
hf-HGDB10NH Dirt Pot Flexible Portable Planter, Grey, 10 gal, no handles
hf-HGDB10NH
Dirt Pot Flexible Portable Planter, Grey, 10 gal, no handles

$3.34
dl-HT4531 Airbox 4 Pre Filter
dl-HT4531
Airbox 4 Pre Filter

$12.34
715665 Cutting Edge Micro Gallon
715665
Cutting Edge Micro Gallon

$20.69
hf-GPGS29L Growstone GS-2 Soil Aerator, 9 L
hf-GPGS29L
Growstone GS-2 Soil Aerator, 9 L

$7.37
hf-ROEL40 Elemental 40 lbs
hf-ROEL40
Elemental 40 lbs

$117.18
hf-RW2075 Expert 20/75 Slab, 8"x3", case of 12
hf-RW2075
Expert 20/75 Slab, 8"x3", case of 12

$83.02
721875 Grow More pH Down 30% Gallon (4/Cs)
721875
Grow More pH Down 30% Gallon (4/Cs)

$14.58
dl-590001 1 Gallon Prune Pots Fabric Grow Pots
dl-590001
1 Gallon Prune Pots Fabric Grow Pots

$1.36
719942 SNOW STORM ULTRA 8 OZ 12/CS
719942
SNOW STORM ULTRA 8 OZ 12/CS

$11.01
hf-HGDBT65H Dirt Pot Flexible Portable Planter, Tan, 65 Gallon, with handles
hf-HGDBT65H
Dirt Pot Flexible Portable Planter, Tan, 65 Gallon, with handles

$15.37
hf-BACD1 8' Notched Ballast Power Cord 14/3 120V
hf-BACD1
8' Notched Ballast Power Cord 14/3 120V

$5.99
hf-RCT100 100 Gallon Smart Pot 38X20" TAN
hf-RCT100
100 Gallon Smart Pot 38X20" TAN

$22.06
DI624 Barbed Elbow. 1/4 in
DI624
Barbed Elbow. 1/4 in

$0.23
723800 ECO-HYDRO FISH FERT QUART 12/CS
723800
ECO-HYDRO FISH FERT QUART 12/CS

$8.70
hf-GH8006 Aeroflo 18 (2 boxes)
hf-GH8006
Aeroflo 18 (2 boxes)

$321.41
hf-FFLEX101 FloraFlex Long Rocket 90 deg 4 GPH, Pack of 6
hf-FFLEX101
FloraFlex Long Rocket 90 deg 4 GPH, Pack of 6

$5.67
eco-5065 ActiveAqua Commercial Air Pump 8 outlets
eco-5065
ActiveAqua Commercial Air Pump 8 outlets

$52.20
Ads
Amazon Ad
Ads

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
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2017 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order