Common Culture Carbon Filter 4in x 12in + 4in Inline Duct Fan Combo flowering At transplant for root establishment

At transplant for root establishment

it's quick drying and encourages root development

All-in-One Nutrition: Delivers primary

Product Description: This is an inline fan designed to enhance airflow in heating and air-conditioning applications and ventilate rooms like attics

Common Culture Carbon Filter 4in x 12in + 4in Inline Duct Fan Combo flowering At transplant for root establishmentCommon Culture carbon filter and inline duct fan combo for odor control The Common Culture Carbon Filter 4" x 12" 200 CFM uses activated granular carbon to scrub odors and airborne pollutants from your grow space, locking unwanted smells inside its dense carbon bed. As air passes through the 4" x 12" filter, odor causing molecules bind to the carbon, leaving cleaner, fresher air exiting the system. This compact carbon filter is ideal for smaller grow