10x30x 1/2 Half Inch Ring Panel MERV 10 Furnace Air Filters 6 Pack complete grow kit Packed in easy tear-away strips

Packed in easy tear-away strips

SUPER CONCENTRATED

• White Widow

Bacillus pumilis

10x30x 1/2 Half Inch Ring Panel MERV 10 Furnace Air Filters 6 Pack complete grow kit Packed in easy tear-away stripsNordic 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