Hydrofarm CO2 System (2-20 cubic feet per hour) with Timer brasslever Dimensions: 3’ x 3’ x

Dimensions: 3’ x 3’ x 6’11”

This dynamic plant food is one of the most versatile products in our line

Wiggle Worm Soil Builder is OMRI and CDFA certified and a registered organic fertilizer

all primary

This allows for a level growing surface across multiple tray pieces

Hydrofarm CO2 System (2-20 cubic feet per hour) with Timer brasslever Dimensions: 3’ x 3’ xDeliver 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.