18x18x1 Furnace Air Filters MERV 8 Pleated Plus Carbon 24 Pack Meters & Solutions enhancing its availability in the

enhancing its availability in the solution and allowing efficient absorption by the plant

Built for everyone from educators and researchers to home users

Optimize Coverage - 4ft × 2ft 1

• Improves plant flavor

18x18x1 Furnace Air Filters MERV 8 Pleated Plus Carbon 24 Pack Meters & Solutions enhancing its availability in theNordic Pure 18x18x1 MERV 8 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer. This results in less flow restriction and 33% more surface area for cleaner smelling air. It will help eliminate unwanted odors as well as trap most airborne dust and particulate matter for fresh, clean air. Odorous gases and vapors (VOC) are attracted to and held by the activated carbon material