Horticulture Source » Gardening & Hydroponics Store » Grow Systems » Hydroponic Systems » General Hydroponics: Controller System for 8 WaterFarm Modules [eco-4744]   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.
We are accepting orders as always but please note our offices will be closed February 25, 2016 – March 7, 2016.
Categories
* Lamps / Tubes / Bulbs ++ (510)
* Lighting Systems ++ (1087)
* Nutrients & Supplements (4297)
* Composters & Compost Tea Brewing (46)
* Organic Gardening (545)
* Leaf Shines & Washes (125)
* Pest & Disease Control (525)
* Cloning & Propagation (413)
! Grow Systems ++ (622)
 » Aeroponic Systems (93)
 » Grow System Accessories (58)
 » ! Hydroponic Systems (160)
 » Soil Grow Systems (11)
 » Trays & Reservoirs (288)
 » Water Care (9)
 » Aquaculture / Aquarium (3)
* Meters, Timers & Instruments ++ (692)
* Pots / Containers (991)
* Pumps, Irrigation & Watering Supplies ++ (1546)
* Grow Media (561)
* Plant Seeds (14)
* Environmental Control ++ (1915)
* Greenhouses (90)
* Grow Rooms / Tents (159)
* Reflective / B&W Films (131)
* Garden Accessories ++ (848)
* Hand Tools ++ (521)
* Gardening Books & DVDs (60)
* Growing Apparel (11)
Manufacturers more
What's New? more
AWOL (XL) All Weather Odor Lock Bag
dl-886114
AWOL (XL) All Weather Odor Lock Bag
$108.00
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 5 guests online.
Ads

General Hydroponics Controller System for 8 WaterFarm Modules [Item # eco-4744]

  $96.74 / each
Reviews
Price: $96.74 Qty:
List Price: $134.36 You Save: $37.62 (28.0%)

Controller System for 8 WaterFarm Modules (eco-4744)

Controller System (accommodates 8 Farm Modules)

The Controller is very simple - a container with a float valve is connected to the line of units. A master reservoir filled with fresh water and nutrient is located on top of the float-valve actuated Controller. As the plants draw water from their individual reservoirs, the liquid levels drop causing the float valve in the Controller to open and draw fresh nutrient from the master reservoir. This automatically maintains the ideal nutrient level in all the interconnected units, simple, elegant, reliable and inexpensive.

Controller Dimensions: 12"W x 12"L x 3'6"H

Controller includes: 13-gallon reservoir with grommet Fittings Blue 1/2" tubing 8-gallon controller with float valve Seven 1/2" barbed tees Two 1/2" elbows

Controller System

General Hydroponics Controller System - This controller is very simple - a container with a float valve is connected to the line of units. A master reservoir filled with fresh water and nutrient is located on top of the float-valve actuated controller. As the plants draw water from their individual reservoirs, the liquid levels drop causing the float value to open and draw nutrient from the master reservoir. Includes grommets, fittings, float valve and tubing.
SKU: GH4520   
Weight: 11.9 lbs.
Package Dimensions: 23.6L x 16.7W x 14.6H
Suggested Retail: $134.36


Manufacturer's Product Information
MSRP $79.75

Price: $96.74 / each
Estimate Shipping · Price Match

List Price: $134.36 You Save: $37.62 (28.0%)

— Ships separately from Seattle, Washington USA

For more information, please visit the manufacturer
General Hydroponics
General Hydroponics' website.
  • See more General Hydroponics products.
  • Product Reviews
    There are currently no reviews for this product.Write ReviewWrite a review on this product!
    Social Bookmark
    Reviews
    Customers who bought this product also purchased
    GHBB® RAIN FOREST®   66 -              SIX 6" SITE AEROPONIC GROWING MODULAR SYSTEM - 22" X 22.5" X 19.5"
    706705
    GHBB® RAIN FOREST® 66 - SIX 6" SITE AEROPONIC GROWING MODULAR SYSTEM - 22" X 22.5" X 19.5"
    $199.39
    ActiveAqua Commercial Air Pump 8 outlets
    eco-5065
    ActiveAqua Commercial Air Pump 8 outlets
    $43.16
    Air Stone 4" Disc (12/case)
    eco-5438
    Air Stone 4" Disc (12/case)
    $6.44
    Spectralux T5 54 Watt HO Lamp 4 ft Blue 6500K (25/Cs)
    901618
    Spectralux T5 54 Watt HO Lamp 4 ft Blue 6500K (25/Cs)
    $5.24
    PUMP FILTER BAG- 10" X 12.5" (LARGE SIZE)
    728190
    PUMP FILTER BAG- 10" X 12.5" (LARGE SIZE)
    $7.41
    GHBB® WATERFARM® KIT (10/BOX)
    706335
    GHBB® WATERFARM® KIT (10/BOX)
    $8.15
    HM 1000 PPM CALIBRATION SOLUTION
    716170
    HM 1000 PPM CALIBRATION SOLUTION
    $4.56
    HANNA PRIMO TDS TESTER
    716833
    HANNA PRIMO TDS TESTER
    $32.26
    ECOPLUS™ 4IN AIR STONE
    728430
    ECOPLUS™ 4IN AIR STONE
    $0.68
    Air Divider 6 outlets
    eco-5067
    Air Divider 6 outlets
    $5.00
    Hanna Checker pH Tester (HI 98103)
    716435
    Hanna Checker pH Tester (HI 98103)
    $31.35
    WATERFARM CIRCULATING KIT
    706976
    WATERFARM CIRCULATING KIT
    $33.86
    Also Consider
    MegaGarden System No Media
    hf-MGSYSNM
    MegaGarden System No Media
    $108.45
    PLATINIUM Ebb & Flow - 60 Series
    dl-656070
    PLATINIUM Ebb & Flow - 60 Series
    $113.94
    CAP 55 Gallon Reservoir with Driller cover
    eco-4705C
    CAP 55 Gallon Reservoir with Driller cover
    $92.40
    GHBB® CONTROLLER COMPLETE - 16" X 13.5" X 31"
    706215
    GHBB® CONTROLLER COMPLETE - 16" X 13.5" X 31"
    $91.91
    Autodrain Controller
    hf-CAADC-1
    Autodrain Controller
    $97.18
    MegaGarden, No Media
    eco-4720A
    MegaGarden, No Media
    $115.16
    CAP 55 Gallon Reservoir with Undrilled Cover
    eco-4705B
    CAP 55 Gallon Reservoir with Undrilled Cover
    $92.40
    PLATINIUM No pots w/ Rockwool (Hydrostone) - 60 Series
    dl-656060
    PLATINIUM No pots w/ Rockwool (Hydrostone) - 60 Series
    $111.54
    Monster 55 Gal. Reservoir Expansion Kit with Un-Drilled Lid
    hf-CAEBBMREK
    Monster 55 Gal. Reservoir Expansion Kit with Un-Drilled Lid
    $96.05
    Flo-n-Gro Top Feed 6 Site Expansion Kit
    702793
    Flo-n-Gro Top Feed 6 Site Expansion Kit
    $111.66
    Controller System (accommodates 12 Farm Modules maximum)
    hf-GH4520
    Controller System (accommodates 12 Farm Modules maximum)
    $91.10
    VORTEX 12V DC SPRAYER
    706720
    VORTEX 12V DC SPRAYER
    $91.20
    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
    General Hydroponics
    General Hydroponics 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


    PriceGrabber User Ratings for Horticulture Source
    Tell A Friend
     
    Share what you've found! Email a link to this page to friends, family, and colleagues!
    Specials more
    3” Net Cups (100 per bag)
    3” Net Cups (100 per bag)
    $33.89
    $30.50
    Similar Products
    Texas Controller (accommodates 16 Farm Modules)
    hf-GH4610
    Texas Controller (accommodates 16 Farm Modules)
    $251.99

    Hydro Flow Tub Outlet Tee Fitting Replacement Gasket (Bag of 10)
    747190
    Hydro Flow Tub Outlet Tee Fitting Replacement Gasket (Bag of 10)
    $7.52

    Waterfarm Replacement Grow Chamber
    hf-GH4140
    Waterfarm Replacement Grow Chamber
    $8.81

    PLANT!T Big Float Auto Top-up Kit
    hf-GMBF
    PLANT!T Big Float Auto Top-up Kit
    $16.89

    Flo-n-Gro Tsunami 5 Gallon Ebb and Flow 6 Site System (2/Boxes)
    702886
    Flo-n-Gro Tsunami 5 Gallon Ebb and Flow 6 Site System (2/Boxes)
    $455.94

    Languages
    English Deutsch Español
    Currencies
    Ads
    Ads

    Customer Service

     

    Shopping Help

     

    My Account

     

    Tools & Resources

    BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate PriceGrabber User Ratings for Horticulture Source ShopWiki Certified Store
    Official PayPal Seal
    Merchant Services
    Secured by RapidSSL 100% Satisfaction Guaranteed  Proud Hydro for Hunger Participant
     Proud Participant
    APO/FPO addresses are no problem.
    International orders are always welcome!
    UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
    Copyright © 2005 — 2015 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order