Vanleno 4-Inch Carbon Filter - Australian Virgin Charcoal

Eliminate unwanted odors and chemicals with the Vanleno 4-inch carbon filter. Designed for high-efficiency air scrubbing, this filter uses 1200+ IAV high-quality Australian virgin activated carbon from Western Australia. This premium charcoal is one of the most absorbent materials available, providing 99.9% odor removal for enclosed environments like grow tents, hydroponics rooms, basements, kitchens, or bathrooms. Built for performance and longevity, the filter features 1.6 mm aluminum tops and bases. This construction makes it lightweight, averaging half the weight of many other filters on the market. The custom mesh design provides a 53% open area, which increases airflow and allows you to use the entire filter surface for extended life. To keep your system running smoothly, this package includes two free washable pre-filters that block 99% of particles to prevent clogging. Whether you are managing an indoor planting tent or a home ventilation setup, this kit provides everything you need for effective air purification, including heavy-duty stainless steel flanges and a pair of rope hangers for easy installation.