13 15/16 x 29 15/16 x 3/4 (13.94 x 29.94 x 0.75) Pure Carbon Pleated Odor Reduction Furnace Air Filters 3 Pack water-filtration Made with 97% German reflective

Made with 97% German reflective material

1 packet each pH 4

- This will not work with MH or HPS Bulbs

Made from BPA and lead-free rubber and plastic

Contains natural pyrethrins widely used in organic growing because of its rapid breakdown

13 15/16 x 29 15/16 x 3/4 (13.94 x 29.94 x 0.75) Pure Carbon Pleated Odor Reduction Furnace Air Filters 3 Pack water-filtration Made with 97% German reflectivePure Carbon Pleated Odor Reduction AC furnace air filters by Nordic Pure are made with a durable non woven polyester base media infused with naturally derived charcoal and coconut shells, created to eliminate odors in your office or home. Whats special about carbon? While traditional electrostatic air filters capture airborne particles, activated carbon furnace filters absorb odors on a molecular level. This means harmful vapors and strong odors are