Horticulture Source » Gardening & Hydroponics Store » Environmental Control » Environmental Controllers » HydroFarm: Regulator for COSYS (8/cs) [eco-4544A]   Mobile   Secure |  My Account | Cart Contents | Checkout )
Happy National Garden Month!
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 ++ (508)
* Lighting Systems ++ (1087)
* Nutrients & Supplements (4313)
* Composters & Compost Tea Brewing (45)
* Organic Gardening (540)
* Leaf Shines & Washes (125)
* Pest & Disease Control (538)
* Cloning & Propagation (424)
* Grow Systems ++ (598)
* Meters, Timers & Instruments ++ (701)
* Pots / Containers (999)
* Pumps, Irrigation & Watering Supplies ++ (1541)
* Grow Media (558)
* Plant Seeds (18)
! Environmental Control ++ (1932)
 » Air Purification (673)
 » ! Environmental Controllers (451)
 » Ventilation & Air Conditioners (808)
* Greenhouses (90)
* Grow Rooms / Tents (165)
* Reflective / B&W Films (130)
* Garden Accessories ++ (875)
* Hand Tools ++ (520)
* Gardening Books & DVDs (59)
* Growing Apparel (11)
Manufacturers more
What's New? more
Integra Boost 62% Humidity Pack 67gr (100 pack bulk)
dl-D62-67-100
Integra Boost 62% Humidity Pack 67gr (100 pack bulk)
$228.75
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 38 guests and 
4 logged in customers online.
Ads

HydroFarm Regulator for COSYS (8/cs) [Item # eco-4544A]

  $57.56 / each
Reviews
Price: $57.56 Qty:
List Price: $79.95 You Save: $22.39 (28.0%)

Regulator for COSYS (8/cs) (eco-4544A)

Regulator for Hydrofarm CO2 System

For Active Air™ CO2 System

CO2 is an odorless, invisible, and non-flammable gas. It is also safe for humans in the maximum concentrations recommended for plant growth. The average level of CO2 in the atmosphere is about 300 PPM (parts per million). If the level decreases down below 200 PPM in an enclosed growing area, plant growth slows to a halt. Through the years of testing and research, the optimum enrichment level of CO2 for plant growth has been agreed to be about 1500 PPM. With CO2 enrichment, under good conditions, plant growth rates and flowering will increase 20-100%. CO2 can be used from seedling right through harvest.

the COREG is a replacement part for the HF COSYS.

Active Air™ CO2 System - Delivers growth-boosting CO2 with its user friendly, easy to operate system. With its programmable timer, it will automatically maintain ideal CO2 levels for optimum growth. For small to medium size areas select the COSYS, for larger than 10’ x 10’ areas, select the COSYS20.

SKU: COREG  
Weight: 1.9 lbs.
Package Dimensions: 7.0L x 7.4W x 5.3H
Suggested Retail: $79.95


Manufacturer's Product Information
MSRP $79.95

Price: $57.56 / each
Estimate Shipping · Price Match

List Price: $79.95 You Save: $22.39 (28.0%)

This item is sold individually. The case size is listed for your convenience for instances where you wish to order in case quantities.

— Ships from Seattle, Washington USA

For more information, please visit this products webpage. Please also visit the manufacturer
HydroFarm HydroFarm's website.
  • See more HydroFarm 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
    CO2 Flow Meter. .1 - 1 CFH
    CO201
    CO2 Flow Meter. .1 - 1 CFH
    $65.47
    Also Consider
    Zephyr 2
    702750
    Zephyr 2
    $61.25
    Quest Supply Air Duct Collar for Overhead Style Dehumidifier
    310784
    Quest Supply Air Duct Collar for Overhead Style Dehumidifier
    $59.95
    CO2 Replacement Regulator for Hydrofarm CO2 System
    hf-COREG
    CO2 Replacement Regulator for Hydrofarm CO2 System
    $54.21
    Digital Cooling Thermostat
    hf-CATMP-DNE
    Digital Cooling Thermostat
    $58.95
    Autopilot Digital Environmental Controller Replacement Probe
    hf-APCETHDRP
    Autopilot Digital Environmental Controller Replacement Probe
    $65.05
    Photocontroller, 120vac, ON during "Night", 10 amp @ 120vac
    hf-CAPTC2
    Photocontroller, 120vac, ON during "Night", 10 amp @ 120vac
    $51.98
    120V - 15A ON Switcher (Special Order)
    hf-NBIGSILS120ON
    120V - 15A ON Switcher (Special Order)
    $60.31
    Grozone Control TP2 Adjustable Differential Tempstat
    780101
    Grozone Control TP2 Adjustable Differential Tempstat
    $61.25
    HydroGen LP- NG Conversion Kit
    hf-HSLP2NG
    HydroGen LP- NG Conversion Kit
    $56.50
    ON Delay Timer for ILS4-121-121S & 241 (Special Order)
    hf-NBILS4T
    ON Delay Timer for ILS4-121-121S & 241 (Special Order)
    $58.87
    Stage 1 - Day/Night Recycle Timer
    dl-205001
    Stage 1 - Day/Night Recycle Timer
    $52.74
    Sentinel GPS BHC-1a PB Basic Humidity Controller (Plug Box)
    703240
    Sentinel GPS BHC-1a PB Basic Humidity Controller (Plug Box)
    $68.40
    CO2 Flow Meter. .1 - 1 CFH
    CO201
    CO2 Flow Meter. .1 - 1 CFH
    $65.47
    Thermostat cruise Temp (Cooling & Heating)
    dl-HT311
    Thermostat cruise Temp (Cooling & Heating)
    $60.00
    Grozone Control OSWDN On/Off 120 Volt Switcher (Day/Night Sensor)
    780110
    Grozone Control OSWDN On/Off 120 Volt Switcher (Day/Night Sensor)
    $61.25
    Grozone Control CY2 Short Period Cyclestat with Day/Night Sensor
    780104
    Grozone Control CY2 Short Period Cyclestat with Day/Night Sensor
    $61.25
    SOLATEL® PLANT PRO™ TEMP SENSOR (SPECIAL ORDER ONLY)
    703607
    SOLATEL® PLANT PRO™ TEMP SENSOR (SPECIAL ORDER ONLY)
    $61.19
    Quest Remote Humidistat
    700843
    Quest Remote Humidistat
    $66.58
    WaterGATE Electronic Solenoid Valve
    hf-HSCDV
    WaterGATE Electronic Solenoid Valve
    $54.24
    Sentinel GPS BEC-1a PB Basic Environmental Controller (Plug Box)
    703236
    Sentinel GPS BEC-1a PB Basic Environmental Controller (Plug Box)
    $68.40
    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
    HydroFarm
    HydroFarm 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
    3” Net Cups (100 per bag)
    3” Net Cups (100 per bag)
    $33.89
    $27.98
    Similar Products
    Harvest-Master Climate Controller
    hf-HM10001
    Harvest-Master Climate Controller
    $766.78

    Precise Cycle Controller without display
    hf-NBIGS011
    Precise Cycle Controller without display
    $67.00

    Replacement Power Pack for IGS-100, 110, 220 (Special Order)
    hf-NBIGS50
    Replacement Power Pack for IGS-100, 110, 220 (Special Order)
    $118.80

    Integra Boost 67g Humidiccant Bulk 62% (Pack of 100)
    748308
    Integra Boost 67g Humidiccant Bulk 62% (Pack of 100)
    $208.62

    DropAir Humidifier
    dl-524000
    DropAir Humidifier
    $238.80

    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