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.
Weight: 1.0 lbs.
Package Dimensions: 5.0L x 3.5W x 0.5H
Suggested Retail: $1.25
Your Price $0.89 / each Estimate Shipping · Price Match
28.8% Off Suggested Retail Price $1.25 You Save $0.36!
— Ships from Seattle, Washington USA