12x12x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack spl_dlw trace elements and silica —

trace elements and silica — the boost your plants need during heavy flowering

Silicon is readily absorbed by terrestrial plants

Rare Dankness Perfecta Nutrients are compatible with all injectors and fertigation systems

Item # Description Product Dimension Net Lbs Box Dimension Gross lbs CS/QTY ES-GS1000/DE/PLUS EnergyStation – 1

Rubber gasket to ensure air tight fitting

12x12x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack spl_dlw trace elements and silica —Nordic 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