Active Air CO2 System with Timer, 0.2-2 cu ft per hour

Active Air
COSYS
$107.99 USD

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Product Details

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

 

NOTE: Current COSYS & COSYS20 now come equipped with a black rubber O-ring that has replaced the white plastic washer. 


Specifications

4.3 lbs.
128
8.8L x 9.8W x 6.9H
Regulator, CO2Regulator, Doser
10638104200018 (GTIN)
638104200011 (UPC-A)

Additional Information


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