4'' X 8'' Standard Carbon Filter 100/200 nutrient-combo 6'' blades

6'' blades

The sachets should only be used once

Once your settings are selected

and more—any area where space is limited and air circulation is desired

Allows evaporative cooling in hot climates & provides thermal insulation in cold climates

4'' X 8'' Standard Carbon Filter 100/200 nutrient-combo 6'' blades4" x 8" Standard Carbon Air Filter. This filter eliminates 99. 5% of all odors using 100% Virgin Activated Carbon. It features a pre installed flange and has a 180F maximum operating temperature. This lightweight filter has an average life span of 1. 5 years. Activated Carbon inside is what sets our filters apart from the competition. Designed specifically for indoor gardening, our filters will purify the air and eliminate any odors. These high