12x20x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 12 Pack featured Gro Pro® Essential Round Fabric

Gro Pro® Essential Round Fabric Pots feature breathable fabric allowing for faster plant growth through better access to oxygen

All S-Line models are assembled with high impact resistant polycarbonate casings

• Grow an herb garden right in your kitchen

Any other options must be added to the cart via the accessory menu

Max cable length per group : 100 meters

12x20x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 12 Pack featured Gro Pro® Essential Round FabricNordic 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