16x24x2 Furnace Air Filters MERV 8 Pleated Plus Carbon 3 Pack environmental European Red Mite and Spider

European Red Mite and Spider Mites)

automatic temperature compensation (ATC) with adjustable

It is as follows 12 hours lights on

Increases flower life up to 300 percent

16x24x2 Furnace Air Filters MERV 8 Pleated Plus Carbon 3 Pack environmental European Red Mite and SpiderNordic Pure 16x24x2 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