14x20x 1/2 Half Inch Ring Panel MERV 7 Furnace Air Filters 6 Pack X Nutrients Grow Spray 1 Gal Contains polysaccharides folded into a

Contains polysaccharides folded into a matrix fortified with an emulsion of trace minerals acting as a compensator as lowering sunlight levels at the end of the season precipitate drops in photosynthetic rate and ATP (plant sugar) production

This product’s specialized media density promotes faster and

both of which aid plant nutrient uptake and increases soil vitality

Cfm/watt 23 [measured at full speed (750 rpm) @ 0

Measures 51" L x 27" W x 13" H

14x20x 1/2 Half Inch Ring Panel MERV 7 Furnace Air Filters 6 Pack X Nutrients Grow Spray 1 Gal Contains polysaccharides folded into aNordic 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