20x24x 1/2 Half Inch Ring Panel MERV 8 Furnace Air Filters 12 Pack veg-and-bloom • Patented WEDGE shape encourages

• Patented WEDGE shape encourages root growth downward

so it can be operated safely without a lens

Suggested Uses: Use to aid in the application of foliar fertilizers

Compression Handsprayer

20x24x 1/2 Half Inch Ring Panel MERV 8 Furnace Air Filters 12 Pack veg-and-bloom • Patented WEDGE shape encouragesNordic 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