Grow N Grow Active Carbon Filter 8" x 39"

GROW N GROW CARBON FILTER . 8" x 39" FEATURES. - Aluminum to cap with Protruding Rib helps fit air ducting tightly, Aluminum conical botton cap designed for optimum Air Flow, RC-48 Australian granulated Active Carbon, Vibro Machine packed carbon and Anti-Air- Bypass internal structure ensures more carbon and less movement, Seamless Non Welding Technology to ensure mesh sturdiness and lasting non rust, Maximum customized open air Mesh with 20% more Air Flow, Pre - Filter Included