Horticulture Source » Gardening & Hydroponics Store » Environmental Control » Environmental Controllers » HydroFarm: Hydrofarm CO2 System (.2-2 cubic feet per hour) with Timer [hf-COSYS]   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.
Celebrating our 11th Year of Service to Gardeners in 91 Countries! Thank you for your business!
Categories
* Lamps / Tubes / Bulbs ++ (535)
* Lighting Systems ++ (1141)
* Nutrients & Supplements (4331)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (542)
* Leaf Shines & Washes (98)
* Pest & Disease Control (569)
* Cloning & Propagation (446)
* Grow Systems ++ (583)
* Meters, Timers & Instruments ++ (671)
* Pots / Containers (1014)
* Pumps, Irrigation & Watering Supplies ++ (1637)
* Grow Media (541)
* Plant Seeds (60)
! Environmental Control ++ (1941)
 » Air Purification (669)
 » ! Environmental Controllers (453)
 » Ventilation & Air Conditioners (819)
* Greenhouses (89)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (141)
* Garden Accessories ++ (965)
* Hand Tools ++ (534)
* Gardening Books & DVDs (58)
* Growing Apparel & Bags (53)
Manufacturers more
What's New? more
Revelry Supply The Continental Large Duffle, Green
hf-RV10010
Revelry Supply The Continental Large Duffle, Green
$115.80
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 59 guests online.
Ads

HydroFarm Hydrofarm CO2 System (.2-2 cubic feet per hour) with Timer [Item # hf-COSYS]

  $79.87 / each
Reviews
Price: $79.87 Qty:
List Price: $114.95 You Save: $35.08 (30.5%)

Active Air Hydrofarm CO2 System (.2-2 cubic feet per hour) with Timer (COSYS)

Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have 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.

To use Hydrofarm's CO2 Flow Rate Calculator, click HERE



Manufacturer's Product Information
MSRP each $139.95
UPC638104200059
Dimensions8.8 x 7 x 9.8
Case Weight37
Case Quantity8

Price: $79.87 / each
Estimate Shipping · Price Match

List Price: $114.95 You Save: $35.08 (30.5%)

— Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA.

For more information, please 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
    Earth Juice Grow, 1 qt
    hf-HOJ03201
    Earth Juice Grow, 1 qt
    $11.00
    Hanna GroChek pHEP 4 Meter
    hf-HI98127
    Hanna GroChek pHEP 4 Meter
    $81.28
    Earth Juice Bloom, 1 qt
    hf-HOJ00201
    Earth Juice Bloom, 1 qt
    $11.00
    Also Consider
    Grow1 CO2 Tank Regulator (DUAL)
    dl-202202
    Grow1 CO2 Tank Regulator (DUAL)
    $85.92
    Hydrofarm CO2 (2 - 20 cfh) COSYS20 (8/cs)
    eco-4544
    Hydrofarm CO2 (2 - 20 cfh) COSYS20 (8/cs)
    $80.35
    Humidity Controller, 15-Amp @ 120vac
    hf-CAHUM1
    Humidity Controller, 15-Amp @ 120vac
    $84.73
    Sentinel GPS BEC-1a WM Basic Environmental Controller (Wall Mount)
    703238
    Sentinel GPS BEC-1a WM Basic Environmental Controller (Wall Mount)
    $79.04

    703199
    Sentinel G.P.S 50 m SICE Cable
    $89.54
    Day/Night Adjustable Fan Speed Controller, 6A
    hf-CAVSC-DNE
    Day/Night Adjustable Fan Speed Controller, 6A
    $76.39
    Titan Controls Deluxe CO2 Regulator Kit w/ Timer
    702718
    Titan Controls Deluxe CO2 Regulator Kit w/ Timer
    $80.30
    Titan Controls Saturn 5 Replacement Sensor
    702874
    Titan Controls Saturn 5 Replacement Sensor
    $75.71
    Hydrofarm CO2 System (2-20 cubic feet per hour) with Timer
    hf-COSYS20
    Hydrofarm CO2 System (2-20 cubic feet per hour) with Timer
    $79.87
    Grozone Control TV2 Multimode Fan Speed Control
    780107
    Grozone Control TV2 Multimode Fan Speed Control
    $82.27
    Eva-Dry EDV-2200 2 Pint Mini-Dehumidifier
    dl-ED-2200
    Eva-Dry EDV-2200 2 Pint Mini-Dehumidifier
    $84.05
    CAP Ozone Generator, 5500 cubic feet, 1 lamp
    hf-CAOZN1
    CAP Ozone Generator, 5500 cubic feet, 1 lamp
    $92.37
    iPonic Communication Module
    hf-LC99512
    iPonic Communication Module
    $81.90
    Autopilot CO2 NG 12' Regulator Hose
    eco-5835
    Autopilot CO2 NG 12' Regulator Hose
    $71.95
    Hydrofarm CO2 (.2 - 2 cfh) COSYS (8/cs)
    eco-4543
    Hydrofarm CO2 (.2 - 2 cfh) COSYS (8/cs)
    $80.35
    Sentinel GPS BHC-1a WM Basic Humidity Controller (Wall Mount)
    703242
    Sentinel GPS BHC-1a WM Basic Humidity Controller (Wall Mount)
    $79.04
    Autopilot Desktop CO2 Monitor
    eco-5828
    Autopilot Desktop CO2 Monitor
    $94.33
    Grozone Control TV1 Day/Night Fan Speed Control
    780106
    Grozone Control TV1 Day/Night Fan Speed Control
    $82.27
    Co2Boost Replacement Bucket
    Rep. Bucket
    Co2Boost Replacement Bucket
    $75.73
    iPonic 50 ft Extension Cable
    hf-LC9950200
    iPonic 50 ft Extension Cable
    $74.95
    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
    DiST 1 TDS Tester
    DiST 1 TDS Tester
    $47.93
    $43.05
    Similar Products
    Autopilot Greenhouse Master Controller
    eco-5820
    Autopilot Greenhouse Master Controller
    $422.86

    Ideal-Air 70 Pint Dehumidifier
    700828
    Ideal-Air 70 Pint Dehumidifier
    $263.98

    CO2 Easi unit
    hf-HM10012
    CO2 Easi unit
    $550.25

    Blueprint Controllers Compact Digital CO2 Controller, BCDCC-1 (No USPS)
    b-BCDCC601
    Blueprint Controllers Compact Digital CO2 Controller, BCDCC-1 (No USPS)
    $206.15

    CO2 Generator LP/HA 2,262-9,052 BTU - High Altitude
    hf-APCG4LPH
    CO2 Generator LP/HA 2,262-9,052 BTU - High Altitude
    $263.99

    Languages
    English Deutsch Español
    Currencies
    Ads
    Amazon Ad
    Matched Content
    Ads
    Global Tech LED Mammoth

    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
    APO/FPO addresses are no problem.
    International orders are always welcome!
    UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
    Copyright © 2005 — 2017 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order