12x24x1 Furnace Air Filters MERV 8 Pleated Plus Carbon 12 Pack additives durable plastic construction means you'll

durable plastic construction means you'll be seeing them in your garden and grow room for years

-Powers 4 bulbs

5" dome gives extra height for your taller cuttings

Tube Types: E-tubes or F-tubes (selected by model)

and it provides gentle

12x24x1 Furnace Air Filters MERV 8 Pleated Plus Carbon 12 Pack additives durable plastic construction means you'llNordic Pure 12x24x1 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