Ducting that can be used with an 150mm inline fan to ventilate your grow tent or greenhouse.

Tips and tricks:

• Intake –
  • Place the intake ducting for the tent at the bottom vent
  • New air is cool and will rise as it heats up

• Exit –
  • Place exit ducting into the 200mm Inline fan at the top of the tent
  • Hot air rises and its better to extract the hot air and allow fresh air into the bottom of the tent