20x20x1 Furnace Air Filters MERV 8 Pleated Plus Carbon 2 Pack harvest-solution and better air filtration with

and better air filtration with extended operation life beyond that of competitor brands

Versatile: Slots under each shelf can support hanging Hydrofarm FLP T5 fixtures

Two of the available 4 outputs are for HID lighting (1200W max combined)

Use our USA made Greenhouse Film in conjunction with our GROW1 Greenhouse Clips and GROW1 Wiggle Wire Channel Kits to create the perfect greenhouse structures

Patent-Pending Form Factor

20x20x1 Furnace Air Filters MERV 8 Pleated Plus Carbon 2 Pack harvest-solution and better air filtration withNordic Pure 20x20x1 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