Horticulture Source » Gardening & Hydroponics Store » NPK Industries: Multiply, 16 oz [hf-OG2320]   Mobile   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 in 91 Countries! Thank you for your business!
Categories
* Lamps / Tubes / Bulbs ++ (538)
* Lighting Systems ++ (1169)
* Nutrients & Supplements (4228)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (539)
* Leaf Shines & Washes (97)
* Pest & Disease Control (572)
* Cloning & Propagation (449)
* Grow Systems ++ (653)
* Meters, Timers & Instruments ++ (666)
* Pots / Containers (1025)
* Pumps, Irrigation & Watering Supplies ++ (1673)
* Grow Media (537)
* Plant Seeds (60)
* Environmental Control ++ (1957)
* Greenhouses (89)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (141)
* Garden Accessories ++ (1006)
* Hand Tools ++ (538)
* Gardening Books & DVDs (58)
* Growing Apparel & Bags (98)
Manufacturers more
What's New? more
GH CocoTek PX, 1.5 cu ft
hf-GH3202
GH CocoTek PX, 1.5 cu ft
$15.18
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 24 guests and 
2 logged in customers online.
Ads
Product not found!
Continue
New Products For March
hf-RV20020 Revelry Supply The Around-Towner Medium Duffle, Crosshatch Grey
hf-RV20020
Revelry Supply The Around-Towner Medium Duffle, Crosshatch Grey

$87.60
902125 REPLACEMENT HPS BALLAST KIT 250 WATT
902125
REPLACEMENT HPS BALLAST KIT 250 WATT

$65.41
hf-GH1676 FloraDuo A 15 Gal
hf-GH1676
FloraDuo A 15 Gal

$219.00
hf-BBALG1L BioBizz Alg-a-Mic 1L
hf-BBALG1L
BioBizz Alg-a-Mic 1L

$25.04
dl-410012 12" x 25' Insulating Ducting
dl-410012
12" x 25' Insulating Ducting

$55.28
736800 CAN-FAN 8" 493 CFM 3215 RPM 125 WATTS DIAM 15.2" IN/OUT 7.87" - 1 TO 7 EACH
736800
CAN-FAN 8" 493 CFM 3215 RPM 125 WATTS DIAM 15.2" IN/OUT 7.87" - 1 TO 7 EACH

$115.21
706388 Ez-Clone Neoprene Insert Hard (Bag of 35)
706388
Ez-Clone Neoprene Insert Hard (Bag of 35)

$11.45
hf-OG3020 RAW Full Up, 2 lbs
hf-OG3020
RAW Full Up, 2 lbs

$71.41
dl-SDG078 SteadyGrow Plug Trays
dl-SDG078
SteadyGrow Plug Trays

$13.83
727362 Pondmaster Pump Guard Water Pump Maintenance Solution 32 oz (6/Cs)
727362
Pondmaster Pump Guard Water Pump Maintenance Solution 32 oz (6/Cs)

$25.65
742530 Hydro Flow Regulated Button Emitter Blue 2 GPH (Case of 100)
742530
Hydro Flow Regulated Button Emitter Blue 2 GPH (Case of 100)

$24.53
746700 Black Ops Carbon Filter 4 in x 12 in 200 CFM
746700
Black Ops Carbon Filter 4 in x 12 in 200 CFM

$60.74
hf-KSH350P LED Grow Light 350, Deep Purple
hf-KSH350P
LED Grow Light 350, Deep Purple

$304.72
724515 NET POTS 5" (30/BAG, 16 BAGS/CASE, 480/CASE) SOLD IN BAG OR CASE QUANTITIES ONLY
724515
NET POTS 5" (30/BAG, 16 BAGS/CASE, 480/CASE) SOLD IN BAG OR CASE QUANTITIES ONLY

$18.57
hf-ACC8 Stainless Steel Duct Clamps, 8"
hf-ACC8
Stainless Steel Duct Clamps, 8"

$4.17
740840 Bond Reusable T-Markers
740840
Bond Reusable T-Markers

$2.80
hf-ACJ10 Duct Coupler 4"
hf-ACJ10
Duct Coupler 4"

$2.53
hf-PPB1004 powerPAR LED Bulb - Far Red 15W/E27
hf-PPB1004
powerPAR LED Bulb - Far Red 15W/E27

$56.03
726887 FloraDuo™ B Gallon
726887
FloraDuo™ B Gallon

$21.84
701020 PHRESH FILTER 10" x 24" 850 CFM
701020
PHRESH FILTER 10" x 24" 850 CFM

$161.18
730110 LIGHTITE DIAMOND FUSION
730110
LIGHTITE DIAMOND FUSION

$91.05
eco-4509A Radiant Lens System
eco-4509A
Radiant Lens System

$30.20
dl-SM41983 SunMaster 1000W MH Full Nova 6000K Lamp (Pulse start)
dl-SM41983
SunMaster 1000W MH Full Nova 6000K Lamp (Pulse start)

$122.10
hf-SG0303PT Biomin Iron, 1 pt
hf-SG0303PT
Biomin Iron, 1 pt

$8.36
hf-TR60070 Nursery Supplies     Blow Mold Nursery Pot, 7 gal
hf-TR60070
Nursery Supplies Blow Mold Nursery Pot, 7 gal

$2.52
dl-GOGXM-200-HF High Flow™ membrane replacement
dl-GOGXM-200-HF
High Flow™ membrane replacement

$70.98
NT725 1500 PPM Buffer Solution. 16 fl oz
NT725
1500 PPM Buffer Solution. 16 fl oz

$9.58
hf-HNEQ420 Equilibrium Natural 5 Gal
hf-HNEQ420
Equilibrium Natural 5 Gal

$197.65
Shopping Cart more
0 items - Add an item to the cart to get a quote!
 Get Quote by adding products to the cart!
Shop By Price
Manufacturer Info
NPK Industries
NPK Industries Homepage
Other products
Reviews more
Write ReviewWrite a review on this product!
BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate


Tell A Friend
 
Share what you've found! Email a link to this page to friends, family, and colleagues!
Specials more
Gavita Interconnect Cables RJ14 / RJ14 5 ft / 150 cm
Gavita Interconnect Cables RJ14 / RJ14 5 ft / 150 cm
$3.74
$3.33
Similar Products
Grower's Secret Accelerate
hf-GSAL301
Grower's Secret Accelerate
$22.46

Bloom 32 oz.
hf-HNB405
Bloom 32 oz.
$8.53

X Nutrients Silica (5 Gallon)
dl-XNHSILICA-5GA
X Nutrients Silica (5 Gallon)
$78.20

Mykos 2.2lb Bag
hf-RT4402
Mykos 2.2lb Bag
$20.56

X Nutrients Bloom Spray (5 gallon)
dl-HBLSP-5GA
X Nutrients Bloom Spray (5 gallon)
$90.23

Languages
English Deutsch Español
Currencies
Ads
Amazon Ad
Matched Content
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
APO/FPO addresses are no problem.
International orders are always welcome!
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2017 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order