Charco Filters Plus Activated Carbon Air Filter – 12" x 40"

This Activated Carbon Air Filter is built with 100% virgin activated carbon to remove 99.5% odors and other airborne contaminants. It prevents the growth of mold and makes your indoor plants disease-free. It comes with a pre-installed flange and has an average life of 1.5 years. This lightweight and portable filter is ideal to use for indoor gardening. For optimum efficiency, we recommend using it in conjunction with a 4 inches fan. Features: 99.5% Odor removing capability 8" flange pre-installed Pre-filter included Virgin Activated Coal Based Carbon Specifications: SKU/Model Number: DL-971208-2 Size: 8" x 40''