Horticulture Source » Gardening & Hydroponics Store » Environmental Control » Environmental Controllers » Harvest-Master: HARVEST-MASTER® RELAY - 120 VOLT (Special Order) [703350]   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.
Categories
* Lamps / Tubes / Bulbs ++ (509)
* Lighting Systems ++ (1081)
* Nutrients & Supplements (4284)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (537)
* Leaf Shines & Washes (125)
* Pest & Disease Control (542)
* Cloning & Propagation (425)
* Grow Systems ++ (594)
* Meters, Timers & Instruments ++ (702)
* Pots / Containers (999)
* Pumps, Irrigation & Watering Supplies ++ (1556)
* Grow Media (558)
* Plant Seeds (18)
! Environmental Control ++ (1924)
 » Air Purification (673)
 » ! Environmental Controllers (448)
 » Ventilation & Air Conditioners (803)
* Greenhouses (90)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (130)
* Garden Accessories ++ (875)
* Hand Tools ++ (522)
* Gardening Books & DVDs (59)
* Growing Apparel (11)
Manufacturers more
What's New? more
Gro Pro Premium Nursery Pot 3 Gallon Squat
724809
Gro Pro Premium Nursery Pot 3 Gallon Squat
$1.53
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 21 guests online.
Ads
Product not found!
Continue
New Products For May
hf-FLB125W Agrobrite Compact Fluorescent Lamp, Warm, 125W, 2700K
hf-FLB125W
Agrobrite Compact Fluorescent Lamp, Warm, 125W, 2700K

$22.59
dl-191958 Bubble Magic Extraction Bags-5 gal. - 8 Bags
dl-191958
Bubble Magic Extraction Bags-5 gal. - 8 Bags

$93.78
eco-4413 Reflector Hanging Hardware Kit
eco-4413
Reflector Hanging Hardware Kit

$1.45
hf-AAC100 1" Straight Connector, pack of 10
hf-AAC100
1" Straight Connector, pack of 10

$5.29
hf-HC1232 Hormex Liquid Concentrate, 32 oz
hf-HC1232
Hormex Liquid Concentrate, 32 oz

$29.82
hf-MBR5017 Sluggo (Iron Phosphate), 2.5 lbs
hf-MBR5017
Sluggo (Iron Phosphate), 2.5 lbs

$12.87
704613 Monterey 70% Neem oil Concentrate Pint (12/Cs)
704613
Monterey 70% Neem oil Concentrate Pint (12/Cs)

$18.67
FS224 Elite Bloom - 40 lb
FS224
Elite Bloom - 40 lb

$429.20
dl-069544 70 Gallon Reservoir
dl-069544
70 Gallon Reservoir

$75.63
Z211 8” Bypass Pruner w/adjustable hand opening size
Z211
8” Bypass Pruner w/adjustable hand opening size

$11.01
742585 Hydro Flow 1/2in Compression Coupler (Case of 25)
742585
Hydro Flow 1/2in Compression Coupler (Case of 25)

$14.54
dl-777165 16” Open Top Hand Trimmer
dl-777165
16” Open Top Hand Trimmer

$229.89
eco-4709 Aeroflo2 60 Extension
eco-4709
Aeroflo2 60 Extension

$678.81
FE426 BioMarine. 1 Quart 2 - 3 - 1
FE426
BioMarine. 1 Quart 2 - 3 - 1

$15.42
eco-2887C Botanicare Hydroguard - Gallon
eco-2887C
Botanicare Hydroguard - Gallon

$45.92
dl-HES5024-10 Hesi Powerzyme 10L
dl-HES5024-10
Hesi Powerzyme 10L

$128.54
hf-AC2016 Active Air 8" Filter Accessory Kit
hf-AC2016
Active Air 8" Filter Accessory Kit

$118.62
SMC600CU 600w Blue Ice U Conversion Bulb
SMC600CU
600w Blue Ice U Conversion Bulb

$85.00
hf-HNOG410 Grow Natural gal.
hf-HNOG410
Grow Natural gal.

$60.50
K116 6" Blade, Stainless Steel Produce Knife w/ plastic handle
K116
6" Blade, Stainless Steel Produce Knife w/ plastic handle

$4.28
744800 Gro Pro Root Master Pot 8 in
744800
Gro Pro Root Master Pot 8 in

$1.37
800416 Shear Perfection Senshi Series High Carbon Steel Heavy Duty Shear (12/Cs)
800416
Shear Perfection Senshi Series High Carbon Steel Heavy Duty Shear (12/Cs)

$15.62
dl-907610 10" Root Pruning Pot
dl-907610
10" Root Pruning Pot

$2.41
hf-HOH37273 Bloom Master 0-50-30, 7 lb
hf-HOH37273
Bloom Master 0-50-30, 7 lb

$38.82
dl-777181 18" Clear Top Bowl Trimmer
dl-777181
18" Clear Top Bowl Trimmer

$254.09
800030 Fiskars Micro Tip Blades Pruning Snip 2 Pack (6/Cs)
800030
Fiskars Micro Tip Blades Pruning Snip 2 Pack (6/Cs)

$20.46
760437 FloraFlex T 1/4 in 2 GPH Short Rocket Drippers (1=6/Bag)
760437
FloraFlex T 1/4 in 2 GPH Short Rocket Drippers (1=6/Bag)

$5.32
702605 TITAN EOS 1 HUMIDITY CONTROLLER
702605
TITAN EOS 1 HUMIDITY CONTROLLER

$87.72
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
Harvest-Master
Harvest-Master 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
RX Green Solutions Axiom Harpin Protein (3- .5 gm Packs)
RX Green Solutions Axiom Harpin Protein (3- .5 gm Packs)
$6.90
$6.29
Similar Products
Co2Boost Replacement Bucket
Rep. Bucket
Co2Boost Replacement Bucket
$78.65

Titan Controls Ares 4 LP Four Burner CO2 Generator
702861
Titan Controls Ares 4 LP Four Burner CO2 Generator
$265.56

Sentinel G.P.S 25 m Cable
703198
Sentinel G.P.S 25 m Cable
$47.88

Titan Controls Ares 10 - High Altitude Ten Burner LP CO2 Generator (Special Order)
702871
Titan Controls Ares 10 - High Altitude Ten Burner LP CO2 Generator (Special Order)
$406.92

Hydrofarm CO2 (2 - 20 cfh) COSYS20 (8/cs)
eco-4544
Hydrofarm CO2 (2 - 20 cfh) COSYS20 (8/cs)
$83.45

Languages
English Deutsch Español
Currencies
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
Matched Content
APO/FPO addresses are no problem.
International orders are always welcome!
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2016 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order