"The Zamnesia Carbon Filter Air Purifier (Ø100 × 300 mm) is built for growers who need reliable odour control in smaller indoor tents. It pairs with a 100 mm inline duct fan, which pulls air through a thick bed of Australian activated charcoal, trapping odour molecules and airborne particles before the exhaust leaves your space. With a max airflow of 300 m³/h, it suits tents up to 80 × 80 × 180 cm without breaking a sweat.
The aluminium housing keeps it light enough to hang easily, and it arrives ready to go with a cotton pre-filter sleeve already fitted, a spare sleeve, a silicone connector, and rope ratchets for adjustable hanging. The pre-filter catches dust before it reaches the carbon, so the charcoal bed stays effective longer. Wash the sleeve every four to six weeks in a typical grow tent and you'll keep airflow steady and the carbon working well for the long haul."