25x25x 1/2 Half Inch Ring Panel MERV 12 Furnace Air Filters 6 Pack spl_hrg For use on hose-end products

For use on hose-end products or at the water supply

and 5 ml per gallon in propagation and cloning machines

71” Height

• Our ingredients are 100% plant terpenes

25x25x 1/2 Half Inch Ring Panel MERV 12 Furnace Air Filters 6 Pack spl_hrg For use on hose-end productsNordic Pure Half Inch Ring Panel AC Furnace Air Filters consist of an internal frame bonded between flat layers of two different types of electrostatically charged HVAC furnace filter media. The first layer is a high capacity, polyester filter material which acts as a pre filter, capturing large airborne particles. The second, more efficient, layer is a MERV rated smooth poly blend filter material. The electrostatic charge works as a magnet to draw in