10x10x1 Furnace Air Filters MERV 12 Pleated Plus Carbon 3 Pack AIR FILTER BOXES 250 hours battery life

250 hours battery life

and entirely soluble composition make Tundra ideal for use both indoors and out in all types of irrigation systems

a strong frame

• High quality nutrient probe

10x10x1 Furnace Air Filters MERV 12 Pleated Plus Carbon 3 Pack AIR FILTER BOXES 250 hours battery lifeNordic Pure 10x10x1 MERV 12 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