18x24x1 Pure Carbon Pleated Odor Reduction Furnace Air Filters 12 Pack Sea Green Hydro Pythium Rot

Pythium Rot

a 5” filter is actually a fraction of an inch smaller

Great for hydropinic or soil irrigation systems

or mixing interval

18x24x1 Pure Carbon Pleated Odor Reduction Furnace Air Filters 12 Pack Sea Green Hydro Pythium RotPure 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