12x24x 1/2 Half Inch Ring Panel MERV 10 Furnace Air Filters 6 Pack Tents / Indoor Greenhouses • Q-Max™ is extremely energy

• Q-Max™ is extremely energy efficient which means a lower life time cost

making it extremely strong and durable

(1) Case of LC1-1" Oasis cubes (enough for approximately 3 months)

and many more before they emerge from the ground in their more destructive adult stages

12x24x 1/2 Half Inch Ring Panel MERV 10 Furnace Air Filters 6 Pack Tents / Indoor Greenhouses • Q-Max™ is extremely energyNordic 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