Horticulture Source » Gardening & Hydroponics Store » Environmental Control » Environmental Controllers » HydroFarm: Hydrofarm CO2 (.2 - 2 cfh) COSYS (8/cs) [eco-4543]   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 11th 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!
BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate

Shop By Price
Categories
* Lamps / Tubes / Bulbs ++ (529)
* Lighting Systems ++ (1185)
* Nutrients & Supplements (4199)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (534)
* Leaf Shines & Washes (97)
* Pest & Disease Control (586)
* Cloning & Propagation (450)
* Grow Systems ++ (721)
* Meters, Timers & Instruments ++ (638)
* Pots / Containers (1024)
* Pumps, Irrigation & Watering Supplies ++ (1717)
* Grow Media (555)
* Plant Seeds (62)
! Environmental Control ++ (2004)
 » Air Purification (697)
 » ! Environmental Controllers (463)
 » Ventilation & Air Conditioners (844)
* Greenhouses (84)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (141)
* Garden Accessories ++ (1027)
* Hand Tools ++ (447)
* Gardening Books & DVDs (57)
* Growing Apparel & Bags (100)
Manufacturers more
Ads
Most Viewed in CO2 Generators, Parts & Environmental Controllers
Co2Boost Bucket & Pump
Co2Boost Bucket & Pump
HUMIDIFIER - COMMERCIAL GRADE
HUMIDIFIER - COMMERCIAL GRADE
TITAN CONTROLS CO2 REGULATOR 10/CASE
TITAN CONTROLS CO2 REGULATOR 10/CASE
TITAN ATLAS 1 CO2 MONITOR/CONTROLLER
TITAN ATLAS 1 CO2 MONITOR/CONTROLLER
TITAN EOS 1 HUMIDITY CONTROLLER
TITAN EOS 1 HUMIDITY CONTROLLER
Supernatural ExcelloFizz. 50 tablets
Supernatural ExcelloFizz. 50 tablets
CO2 Controller.
CO2 Controller.
MyCO2 Mushroom Bag - Bloom
MyCO2 Mushroom Bag - Bloom
CO2 Monitor.
CO2 Monitor.
Ideal-Air 180 Pint Dehumidifier
Ideal-Air 180 Pint Dehumidifier
CO2 Flow Meter. .1 - 1 CFH
CO2 Flow Meter. .1 - 1 CFH
CO2 MONITOR/HYDRO INNOVATIONS
CO2 MONITOR/HYDRO INNOVATIONS
Co2Boost Replacement Bucket
Co2Boost Replacement Bucket
TITAN CO2 REGULATOR Replacement Plastic Washer
TITAN CO2 REGULATOR Replacement Plastic Washer
IDEAL AIR 100 PINT DEHUMIDIFIER
IDEAL AIR 100 PINT DEHUMIDIFIER
Titan Controls Saturn 6 Digital Environmental Controller w/ CO2 PPM Control
Titan Controls Saturn 6 Digital Environmental Controller w/ CO2 PPM Control
Titan Controls Atlas 7 - CO2 Controller
Titan Controls Atlas 7 - CO2 Controller
Supernatural ExcelloFizz. 15 tablets
Supernatural ExcelloFizz. 15 tablets
MyCO2 Mushroom Bag - Grow
MyCO2 Mushroom Bag - Grow
KRONUS 4 TEMP HUMIDITY CO2 DAY & NIGHT
KRONUS 4 TEMP HUMIDITY CO2 DAY & NIGHT
Languages
English Deutsch Español

HydroFarm
Hydrofarm CO2 (.2 - 2 cfh) COSYS (8/cs) [Item # eco-4543]


Bookmark and Share
List Price: $139.95
You Save: $59.94 (42.8%)

Price: $80.01
Qty:
Estimate Shipping · Price Match

Hydrofarm CO2 (.2 - 2 cfh) COSYS (8/cs) (eco-4543)

Hydrofarm CO2 (.2-2 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: COSYS  
Weight: 4.3 lbs.
Package Dimensions: 8.8L x 9.8W x 6.9H
Suggested Retail: $139.95


Manufacturer's Product Information
MSRP $139.95


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's website.
Reviews
Customers who bought this product also purchased
BOND GREEN TWINE 200 FT
740835
BOND GREEN TWINE 200 FT
$2.30
Bluelab pH Pen
716480
Bluelab pH Pen
$72.23
ECOPLUS™ ECO AIR-8  8 OUTLET
728350
ECOPLUS™ ECO AIR-8 8 OUTLET
$38.47
ECOPLUS™ ECO AIR-4  4 OUTLET
728355
ECOPLUS™ ECO AIR-4 4 OUTLET
$18.14
DYNA-GRO™ PURE NEEM OIL 8OZ (12/CASE)
704425
DYNA-GRO™ PURE NEEM OIL 8OZ (12/CASE)
$9.72
Autopilot Greenhouse Master Controller
eco-5820
Autopilot Greenhouse Master Controller
$421.05
CARSON MICROMAX PORTABLE MICROSCOPE W/ LED
744015
CARSON MICROMAX PORTABLE MICROSCOPE W/ LED
$9.84
ORIGINAL TRUNCHEON METER MEASURE EC AND PPM
716050
ORIGINAL TRUNCHEON METER MEASURE EC AND PPM
$89.88
ULTRA SUN™ BLUE ENHANCED METAL HALIDE MS400/7500 400 WATT T-18 32,000 LUMENS (24/CASE)
901534
ULTRA SUN™ BLUE ENHANCED METAL HALIDE MS400/7500 400 WATT T-18 32,000 LUMENS (24/CASE)
$22.47
ULTRASUN 600 HPS (24/CS)
901526
ULTRASUN 600 HPS (24/CS)
$22.47
SMART POT 10" x 8.5" and 2.9 Gallons - #3 SIZE - 50/CASE (CASE DIM= 18" X 18" X 15") (CASE WEIGHT= 9LBS) w/ handles
724710
SMART POT 10" x 8.5" and 2.9 Gallons - #3 SIZE - 50/CASE (CASE DIM= 18" X 18" X 15") (CASE WEIGHT= 9LBS) w/ handles
$3.82
Zenport Long Blade Micro Pruner Model H355L
800095
Zenport Long Blade Micro Pruner Model H355L
$8.72
ULTRASUN 1000 HPS (12/CS)
901531
ULTRASUN 1000 HPS (12/CS)
$24.61
SUPER SPROUTER™ HEAT MAT - 10" X 20.75" (10/CASE) - NEW & IMPROVED
726695
SUPER SPROUTER™ HEAT MAT - 10" X 20.75" (10/CASE) - NEW & IMPROVED
$18.08
Autopilot Master Digital Timer
eco-5791
Autopilot Master Digital Timer
$132.21
Replacement Bulbs for Big Blue Ozonators
eco-5725
Replacement Bulbs for Big Blue Ozonators
$43.50
HYDRO-LOGIC STEALTH SEDIMENT FILTER
728810
HYDRO-LOGIC STEALTH SEDIMENT FILTER
$7.49
Premium RO Membrane 100 GPD
728815
Premium RO Membrane 100 GPD
$52.43
Round Net Pot. 2 in
PO134
Round Net Pot. 2 in
$0.16
THE SPEEDSTER™ - VARIABLE FAN SPEED CONTROL
736617
THE SPEEDSTER™ - VARIABLE FAN SPEED CONTROL
$16.80
BUG SCREEN 6" SIZE (24/CASE)
704220
BUG SCREEN 6" SIZE (24/CASE)
$7.49
Ideal H2O Premium KDF85 Carbon Filter - 2 in x 10 in
728975
Ideal H2O Premium KDF85 Carbon Filter - 2 in x 10 in
$26.75
Measure Master 5ml Graduated Dropper
MI263
Measure Master 5ml Graduated Dropper
$1.84
MONDI PROPOGATION TRAYS 10" x 20" - NO HOLES (50/CASE)
726150
MONDI PROPOGATION TRAYS 10" x 20" - NO HOLES (50/CASE)
$1.35
MAXIPOT SQUARE - 9.6" X 9.6" X 11.5" - CAPACITY = 3.1 GALLONS (25/CASE)
724390
MAXIPOT SQUARE - 9.6" X 9.6" X 11.5" - CAPACITY = 3.1 GALLONS (25/CASE)
$3.43
SUN SYSTEM® ECONOWING REFLECTOR™ WITH SOCKET & LAMP CORD
904465
SUN SYSTEM® ECONOWING REFLECTOR™ WITH SOCKET & LAMP CORD
$24.56
ROOT POTS - 5 GALLON 11" X 10.25" (10/CASE)
728846
ROOT POTS - 5 GALLON 11" X 10.25" (10/CASE)
$2.49
ROOTS ORGANICS TRINITY CATALYST - 1 GALLON SIZE
715010
ROOTS ORGANICS TRINITY CATALYST - 1 GALLON SIZE
$41.20
ROOTS ORGANICS BUDDHA BLOOM 0.5-2-1.5 - GALLON (4/CASE)
715200
ROOTS ORGANICS BUDDHA BLOOM 0.5-2-1.5 - GALLON (4/CASE)
$35.31
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 5 KG = .31 CU FT OR 70 LITERS = 4.37 CU
720440
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 5 KG = .31 CU FT OR 70 LITERS = 4.37 CU
$8.83
Also Consider
High Power HID Controller, 4000W (120V Only) 30A
eco-5792
High Power HID Controller, 4000W (120V Only) 30A
$86.97
Titan Controls - Spartan Series 4 Light Controller - 240 Volt
702898
Titan Controls - Spartan Series 4 Light Controller - 240 Volt
$80.20
Sentinel GPS BEC-1a WM Basic Environmental Controller (Wall Mount)
703238
Sentinel GPS BEC-1a WM Basic Environmental Controller (Wall Mount)
$73.67
Eva-Dry EDV-2200 2 Pint Mini-Dehumidifier
dl-ED-2200
Eva-Dry EDV-2200 2 Pint Mini-Dehumidifier
$83.69
Co2Boost Bucket and Pump
hf-CO2BOOSTBP
Co2Boost Bucket and Pump
$89.88
iPonic 50 ft Extension Cable
hf-LC9950200
iPonic 50 ft Extension Cable
$74.95
TITAN EOS 1 HUMIDITY CONTROLLER
702605
TITAN EOS 1 HUMIDITY CONTROLLER
$82.34
4 Lights/Load Switcher, 240V In, 120V Out, 120V Trigger (Special Order)
hf-NBILS4121S
4 Lights/Load Switcher, 240V In, 120V Out, 120V Trigger (Special Order)
$95.50
Grozone Control TV1 Day/Night Fan Speed Control
780106
Grozone Control TV1 Day/Night Fan Speed Control
$76.68
High Power HID Controller, 4000W (120/240V) 30AX
eco-5793
High Power HID Controller, 4000W (120/240V) 30AX
$86.97
Grow1 CO2 Tank Regulator (DUAL)
dl-202202
Grow1 CO2 Tank Regulator (DUAL)
$85.55
CAP Ozone Generator, 5500 cubic feet, 1 lamp
hf-CAOZN1
CAP Ozone Generator, 5500 cubic feet, 1 lamp
$85.35
Desktop CO2 Monitor
hf-APCEM
Desktop CO2 Monitor
$86.64
Co2Boost Replacement Bucket
Rep. Bucket
Co2Boost Replacement Bucket
$75.40
Titan Controls Deluxe CO2 Regulator Kit w/ Timer
702718
Titan Controls Deluxe CO2 Regulator Kit w/ Timer
$74.85
Integra Boost 30 Bags of 200g each Desiccant Packs (Drying Rooms)
dl-DSNDBUCKET
Integra Boost 30 Bags of 200g each Desiccant Packs (Drying Rooms)
$83.52
Hydrofarm CO2 (2 - 20 cfh) COSYS20 (8/cs)
eco-4544
Hydrofarm CO2 (2 - 20 cfh) COSYS20 (8/cs)
$80.01
Hydrofarm CO2 System (.2-2 cubic feet per hour) with Timer
hf-COSYS
Hydrofarm CO2 System (.2-2 cubic feet per hour) with Timer
$73.80
Grozone Control TV2 Multimode Fan Speed Control
780107
Grozone Control TV2 Multimode Fan Speed Control
$76.68
TITAN CONTROLS® NYX 1 - DAY/NIGHT PHOTO CONTROLLER
702625
TITAN CONTROLS® NYX 1 - DAY/NIGHT PHOTO CONTROLLER
$74.90
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
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2017 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order