Horticulture Source » Gardening & Hydroponics Store » HydroFarm: Harvest-Master Heavy Duty HMR4 Relay. 3 Phase, 240vAC/32amp per phase [hf-HM10016]   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 12th Year of Service to Gardeners! Thank you for your business!
Manufacturer Info
HydroFarm
HydroFarm Homepage
Other products
Reviews more
Write ReviewWrite a review on this product!

Shop By Price
Categories
* Lamps / Tubes / Bulbs ++ (525)
* Lighting Systems ++ (1195)
* Nutrients & Supplements (4257)
* Composters & Compost Tea Brewing (42)
* Organic Gardening (527)
* Leaf Shines & Washes (94)
* Pest & Disease Control (595)
* Cloning & Propagation (440)
* Grow Systems ++ (712)
* Meters, Timers & Instruments ++ (632)
* Pots / Containers (1026)
* Pumps, Irrigation & Watering Supplies ++ (1726)
* Grow Media (548)
* Plant Seeds (62)
* Environmental Control ++ (2032)
* 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
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
Thermoformed Nursery Pot 1 Gallon
Thermoformed Nursery Pot 1 Gallon
1 Gal. Thermoformed Pot
1 Gal. Thermoformed Pot
EcoPlus Eco 396 Submersible Pump 396 GPH (24/Cs)
EcoPlus Eco 396 Submersible Pump 396 GPH (24/Cs)
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
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
SUPERTHRIVE™ 4 OZ (12/CASE)
SUPERTHRIVE™ 4 OZ (12/CASE)
EZ-CLONE SPRAYER RED (BAG OF 100)
EZ-CLONE SPRAYER RED (BAG OF 100)
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 January
hf-WG7030 RootMaker II 60-Cell Propagation Tray
hf-WG7030
RootMaker II 60-Cell Propagation Tray

$5.94
eco-5943 Plastic Planter 3 Qt Case of 75
eco-5943
Plastic Planter 3 Qt Case of 75

$43.73
960122 T-5 LAMP DISPLAY RACK
960122
T-5 LAMP DISPLAY RACK

$45.00
dl-777163 16" Motorized Clear Top Bowl Trimmer
dl-777163
16" Motorized Clear Top Bowl Trimmer

$362.99
hf-TFTAGRN20L Thrive Alive B1 Green, 20 lt
hf-TFTAGRN20L
Thrive Alive B1 Green, 20 lt

$418.78
eco-4237 Phat Filters 39" x 6", 800 CFM
eco-4237
Phat Filters 39" x 6", 800 CFM

$130.59
dl-FF177 FloraFlex 1'' Nylon Valve
dl-FF177
FloraFlex 1'' Nylon Valve

$23.74
733525 GH CALIMAGIC QUART
733525
GH CALIMAGIC QUART

$9.71
744336 Harvest Keeper Glass Storage Jar w/ Metal Clamp Lid - 48 oz (Case of 12)
744336
Harvest Keeper Glass Storage Jar w/ Metal Clamp Lid - 48 oz (Case of 12)

$45.65
hf-OG2710 RAW B-Vitamin, 8 oz
hf-OG2710
RAW B-Vitamin, 8 oz

$23.53
700619 Can-Filter 66 w/ out Flange 412 CFM
700619
Can-Filter 66 w/ out Flange 412 CFM

$126.41
hf-MIMA9007 PH7 Solution, 220ml
hf-MIMA9007
PH7 Solution, 220ml

$7.62
736822 CAN 8IN MAX FAN COMBO (675 CFM)
736822
CAN 8IN MAX FAN COMBO (675 CFM)

$341.45
hf-HGRES20PWB 20 Gal Premium White Reservoir Bottom
hf-HGRES20PWB
20 Gal Premium White Reservoir Bottom

$37.76
dl-971210-1 Gro1 Carbon Filters - Standard-10 x 40 in.
dl-971210-1
Gro1 Carbon Filters - Standard-10 x 40 in.

$151.60
hf-XTB5000 Xtrasun Double-Ended High Pressure Sodium (HPS) Lamp, 1000W
hf-XTB5000
Xtrasun Double-Ended High Pressure Sodium (HPS) Lamp, 1000W

$48.76
eco-5983 Heavy Duty Green Saucer 12"
eco-5983
Heavy Duty Green Saucer 12"

$9.90
713240 PARGRO® STONEWOOL QD SLABS 20/75-90 - 40" X 8" X 3" (1 SLAB/WRAP) (6 WRAPS/CASE) (28 CASES/PALLET)
713240
PARGRO® STONEWOOL QD SLABS 20/75-90 - 40" X 8" X 3" (1 SLAB/WRAP) (6 WRAPS/CASE) (28 CASES/PALLET)

$74.61
717386 Super Natural Superlicious 100gm (24/Cs)
717386
Super Natural Superlicious 100gm (24/Cs)

$12.06
hf-MONDIG170 Mondi Black & White Propagation Tray 1020 No Holes
hf-MONDIG170
Mondi Black & White Propagation Tray 1020 No Holes

$3.02
FA501 6" Bug Screen
FA501
6" Bug Screen

$10.52
dl-CUL111 Cultilene Rockwool  Starter Sheet (1 Sheet)
dl-CUL111
Cultilene Rockwool Starter Sheet (1 Sheet)

$6.25
dl-SGSK1GAL Supreme Growers SupreKelp 1gal
dl-SGSK1GAL
Supreme Growers SupreKelp 1gal

$44.00
640272 Dominator 6 in & Magnum XXXL 6 in Gen 2 Replacement Glass Frame Assembly
640272
Dominator 6 in & Magnum XXXL 6 in Gen 2 Replacement Glass Frame Assembly

$65.35
hf-RCT7 7 Gallon Smart Pot 14x9.5" TAN
hf-RCT7
7 Gallon Smart Pot 14x9.5" TAN

$4.76
723702 Down To Earth Fish Meal 8-6-0 - 20 lb
723702
Down To Earth Fish Meal 8-6-0 - 20 lb

$42.52
hf-GGFGN1L Fusion Grow Base Nutrient 1L
hf-GGFGN1L
Fusion Grow Base Nutrient 1L

$24.58
736416 DUCT COUPLER - FLEX 4 INCH
736416
DUCT COUPLER - FLEX 4 INCH

$2.50
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 — 2018 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order