12x25x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack Pest and Disease Control Place the Square Flood and

Place the Square Flood and Drip Shield on top of your 6'' rockwool cube and use the built in measuring table to fill the reservoir with water and nutrients

DIMMING:0-10V Dim (Sosen)

Potassium (K₂O) – 6

Food Processing

12x25x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack Pest and Disease Control Place the Square Flood andNordic 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