14x25x 1/2 Half Inch Ring Panel MERV 7 Furnace Air Filters 6 Pack control system This desert plant contains saponins

This desert plant contains saponins

Reservoir: Mix at 60% of Pro Grow or Bloom

• DIMENSIONS: 8 x 11-3/4 x 1

Easily attach the included tubing to a fan for even CO2 distribution throughout your grow room

14x25x 1/2 Half Inch Ring Panel MERV 7 Furnace Air Filters 6 Pack control system This desert plant contains saponinsNordic 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