MARS HYDRO IFRESH 6-INCH SMART INLINE DUCT FAN AND CARBON FILTER COMBO VENTILATION FOR GROW TENT commercial-lighting-fixture This is used with LightRail

This is used with LightRail 5 and a second Add a Bar Kit (AAB KIT LR5)

It begins working on contact and does not stop until it has killed down to

and motions

Single use only

SAY GOODBYE TO “TOO WET” AND “TOO DRY”—AT INTEGRA

MARS HYDRO IFRESH 6-INCH SMART INLINE DUCT FAN AND CARBON FILTER COMBO VENTILATION FOR GROW TENT commercial-lighting-fixture This is used with LightRailThe Mars Hydro 6'' Smart Ventilation Kit features a 6" inline duct fan that is controlled by the APP and a highly efficient charcoal filter, providing you with an intelligent cooling and filtration system for your grow tent to regulate and purify the airflow and cliamte in your grow room. Ventilation Kits Include: 6" Inline Duct Fan 6" Carbon Filter Speed Controller 25 ft Flexible Duct Tube 3 Duct Clamps 2 Hanging Straps Powerful and Quiet Inline Fan: