Horticulture Source   Lowest prices guaranteed: We beat and match prices!

Shop 14,300+ Horticultural, Organic & Hydroponics items!

  Contact Us Download vCard    Follow us on Twitter Our Facebook Profile Our MySpace Profile
 
  Search: Quick Find  
Help [?] Phrase Advanced Search
 
Bookmark and Share
 
Secure   My Account   Cart Contents   Checkout  
  Horticulture Source » Discount Specialty Farm, Greenhouse, Garden & Hydroponics Supply Store » Environmental Control » Environmental Controllers » HydroFarm: Hydrofarm CO2 (2 - 20 cfh) COSYS20 (8/cs) [eco-4544]   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 ++ (546)
* Lighting Systems ++ (1153)
* Nutrients & Supplements (3844)
* Composters & Compost Tea Brewing (34)
* Organic Gardening (465)
* Leaf Shines & Washes (104)
* Pest & Disease Control (502)
* Cloning & Propagation (360)
* Grow Systems ++ (648)
* Meters, Timers & Instruments ++ (692)
* Pots / Containers (882)
* Pumps, Irrigation & Watering Supplies ++ (1402)
* Grow Media (544)
* Plant Seeds (10)
! Environmental Control ++ (1939)
 » Air Purification (670)
 » ! Environmental Controllers (466)
 » Ventilation & Air Conditioners (803)
* Greenhouses (82)
* Grow Rooms / Tents (130)
* Reflective / B&W Films (120)
* Garden Accessories ++ (698)
* Hand Tools ++ (514)
* Gardening Books & DVDs (57)
* Growing Apparel (3)
* Aquaculture / Aquarium / Reef Tank / Marine ++ (2)
Manufacturers more
What's New? more
InterLux™ 600W Metal Halide Lamp Pulse start (Digital Ballast)
dl-790601-mh
InterLux™ 600W Metal Halide Lamp Pulse start (Digital Ballast)
$30.50
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 51 guests online.
Ads

HydroFarm Hydrofarm CO2 (2 - 20 cfh) COSYS20 (8/cs) [Item # eco-4544]

  $84.14 / each
Reviews
Your Price $84.14 Quantity:
42.0% Off Suggested Retail Price $144.95 You Save $60.81!

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

Hydrofarm CO2 (1-20 cubic feet per hour) with Timer

Active AirTM CO2 System

Active Air climate control products are available for a variety of indoor growing applications. Whether fans, CO2 systems, filters, or any other product in the line, they have all been custom engineered for hobby and commercial growers to provide both performance and value. With attractive color packaging that highlight each product's features, Active Air is the name you can trust for your climate control needs.

Deliver growth-boosting CO2 with our 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.

Use Hydrofarm's Co2 Flow Rate Calculator.


*Not for use with Co2 controllers.

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: COSYS20  
Weight: 4.4 lbs.
Package Dimensions: 9.8L x 8.8W x 7.0H
Suggested Retail: $144.95


Manufacturer's Product Information
MSRP $144.95

Your Price $84.14 / each Estimate Shipping · Price Match

42.0% Off Suggested Retail Price $144.95 You Save $60.81!

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
    MESH POT / BUCKET LID 10" FITS SNUGGLY ON A 5 GALLON BUCKET
    724535
    MESH POT / BUCKET LID 10" FITS SNUGGLY ON A 5 GALLON BUCKET
    $3.11
    Air Divider 12 outlets
    eco-5069
    Air Divider 12 outlets
    $9.95
    ECOPLUS™ 6IN AIR STONE
    728425
    ECOPLUS™ 6IN AIR STONE
    $0.92
    THERMOFLO 2000 SR DUCTING 8" X 25' Case of 2
    736925
    THERMOFLO 2000 SR DUCTING 8" X 25' Case of 2
    $63.74
    TECHNAFLORA® B.C. BOOST™ 3-0-2 - 10 LTR.  (2/CASE)
    720550
    TECHNAFLORA® B.C. BOOST™ 3-0-2 - 10 LTR. (2/CASE)
    $75.12
    ProGrip ROPE RATCHET LIGHT FIXTURE HANGER (1 pair) 1/8 IN
    710114
    ProGrip ROPE RATCHET LIGHT FIXTURE HANGER (1 pair) 1/8 IN
    $10.92
    Air Stone 8" Disc (12/case)
    eco-5439
    Air Stone 8" Disc (12/case)
    $18.26
    240V - 6 FT SMART VOLT™ CORD
    903082
    240V - 6 FT SMART VOLT™ CORD
    $8.05
    TECHNAFLORA® MAGICAL 4 LITER (4/CASE)
    716455
    TECHNAFLORA® MAGICAL 4 LITER (4/CASE)
    $44.36
    CAN-FILTER 6" Flange
    eco-504112
    CAN-FILTER 6" Flange
    $10.82
    WHITEFLY TRAP 5 pack
    704195
    WHITEFLY TRAP 5 pack
    $3.96
    Active Air 4" Flange
    eco-4310
    Active Air 4" Flange
    $5.09
    HANNA PH/EC/TDS TEMP CONTINUES COMBO METER (HI991404)
    716800
    HANNA PH/EC/TDS TEMP CONTINUES COMBO METER (HI991404)
    $182.94
    MOUNTING CLAMP 6" ( NOISE REDUCTION CLAMP)
    380094
    MOUNTING CLAMP 6" ( NOISE REDUCTION CLAMP)
    $7.62
    CAN 50 CAN-FILTER Pre-Filter
    eco-1102030
    CAN 50 CAN-FILTER Pre-Filter
    $9.16
    DUCT REDUCERS 6" TO 4"
    736210
    DUCT REDUCERS 6" TO 4"
    $5.26
    TARP ZIP-UP (10/CASE)
    730200
    TARP ZIP-UP (10/CASE)
    $8.42
    Grower's Edge Large Display Thermometer / Hygrometer (20/Cs)
    716560
    Grower's Edge Large Display Thermometer / Hygrometer (20/Cs)
    $14.58
    Mini Measuring Shot Glass (12/case)
    eco-2216
    Mini Measuring Shot Glass (12/case)
    $1.94
    TEAL FILL/DRAIN FITTING ADAPTER
    706751
    TEAL FILL/DRAIN FITTING ADAPTER
    $3.05 $2.57
    Also Consider
    Gavita ECM1 US 240 - External Contactor Module 240 Volt Plugs
    906083
    Gavita ECM1 US 240 - External Contactor Module 240 Volt Plugs
    $89.55
    CAP Ozone Generator, 5500 cubic feet, 1 lamp
    hf-CAOZN1
    CAP Ozone Generator, 5500 cubic feet, 1 lamp
    $97.32
    LTL Humidity - Day/Night Humidity Controller
    dl-206004
    LTL Humidity - Day/Night Humidity Controller
    $91.95
    Hydrofarm CO2 (.2 - 2 cfh) COSYS (8/cs)
    eco-4543
    Hydrofarm CO2 (.2 - 2 cfh) COSYS (8/cs)
    $84.14
    Autopilot Desktop CO2 Monitor
    eco-5828
    Autopilot Desktop CO2 Monitor
    $98.78
    iPonic Communication Module
    hf-LC99512
    iPonic Communication Module
    $84.14
    TITAN CONTROLS® NYX 1 - DAY/NIGHT PHOTO CONTROLLER
    702625
    TITAN CONTROLS® NYX 1 - DAY/NIGHT PHOTO CONTROLLER
    $85.40
    High Power HID Controller, 4000W (240V Only) 30A
    eco-5794
    High Power HID Controller, 4000W (240V Only) 30A
    $91.46
    CO2 Regulator And Valve
    hf-AUREG1
    CO2 Regulator And Valve
    $84.14
    Grozone Control TV1 Day/Night Fan Speed Control
    780106
    Grozone Control TV1 Day/Night Fan Speed Control
    $85.24
    Titan Controls Saturn 3 Axillary Output - 2 Units
    702659
    Titan Controls Saturn 3 Axillary Output - 2 Units
    $79.00
    Harvest-Master Relay Pack 120V x 15 AMP
    hf-HM10007
    Harvest-Master Relay Pack 120V x 15 AMP
    $90.00
    CO2 Regulator
    dl-202200
    CO2 Regulator
    $76.86
    MI CO2 REGULATOR (Ships from FL or TN only)
    716795
    MI CO2 REGULATOR (Ships from FL or TN only)
    $97.60
    Humidity Controller, 15-Amp @ 120vac
    hf-CAHUM1
    Humidity Controller, 15-Amp @ 120vac
    $89.27
    iPonic Communications Module
    dl-291120
    iPonic Communications Module
    $84.14
    Co2Boost Replacement
    hf-CO2BOOSTRE
    Co2Boost Replacement
    $79.30
    Desktop CO2 Monitor
    hf-APCEM
    Desktop CO2 Monitor
    $98.78
    High Power HID Controller, 4000W (120V Only) 30A
    eco-5792
    High Power HID Controller, 4000W (120V Only) 30A
    $91.46
    Power Expander 120V
    hf-SOLPWX1
    Power Expander 120V
    $92.72
    Shopping Cart more
    0 items - Add an item to the cart to get a quote!
     Estimate Shipping Costs by adding a product 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


    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
    INVENTORY BLOWOUT SALE
    MANY ITEMS FAR BELOW COST - while quantities last

    2" Neoprene Disk.
    2" Neoprene Disk.
    $0.54
    $0.50
    Similar Products
    Quest PowerDry 1300 Dehumidifier
    700822
    Quest PowerDry 1300 Dehumidifier
    $1,511.95

    CO2 regulator Inlet washer
    hf-CORING
    CO2 regulator Inlet washer
    $0.92

    Day/Night Controller Without Display
    hf-NBIGS021
    Day/Night Controller Without Display
    $73.18

    CO2 Easi unit
    hf-HM10012
    CO2 Easi unit
    $579.71

    CO2 Auxiliary Smart Controller
    hf-NBIGS100
    CO2 Auxiliary Smart Controller
    $373.10

    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
    HorticultureSource.com is an Upfront Merchant on TheFind. Click for info. Secured by RapidSSL
    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 — 2014 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order