Active Air CO2 System with Timer, 0.2-2 cu ft per hour veg nutrients Tests at 90CM above the

Tests at 90CM above the canopy produce a highly consistent 350Par spread over an area of 1

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With its deliberate blend of distinct ingredients

VYPR 2x is an ideal greenhouse grow light or indoor high ceiling grow light for low DLI crops and operations looking to extend their photoperiod

Grapeleaf Skeletonizer

Active Air CO2 System with Timer, 0.2-2 cu ft per hour veg nutrients Tests at 90CM above theDescription User friendly CO2 system: Boost growth with our system. It features a programmable timer that automatically maintains ideal CO2 levels for optimum growth. For areas small to medium in size, select the COSYS. For areas larger than 10' x 10', select the COSYS20. CO2 Flow Rate Calculator: To use Hydrofarm's flow rate calculator, click HERE. Update on COSYS & COSYS20: Please note that current models now come equipped with a black rubber O