MARS HYDRO 6 INCH INLINE FAN AND CARBON FILTER COMBO WITH SPEED CONTROLLER fluorescent-lighting *Crown diameter ranging from 11-12

*Crown diameter ranging from 11-12

At 900 µmol/s

giving lower growth tips the intensity they need to reach the canopy

It is specifically built for commercial volume applications with boutique quality and top value trim

MARS HYDRO 6 INCH INLINE FAN AND CARBON FILTER COMBO WITH SPEED CONTROLLER fluorescent-lighting *Crown diameter ranging from 11-12With a 6'' inline fan rated for 402CFM, an activated carbon filter with Australian charcoal, and a knob controller applied to allow easy switching and adjustment of the fan speed, the Mars Hydro 6 inch inline duct fan and carbon filter combo provides everything you need to set up the ventilation in a grow tent. A good ventilation setup for grow tents measuring up to 5x5 feet. Package Includes: 6" Inline Duct Fan with a knob Speed Controller, 6" Carbon