16x20x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack hawthorne 6 x PotPro™ | Platform

6 x PotPro™ | Platform Fitting x T (unit)

CFM High 1051cfm-Low 830cfm

Nanolux distributes the 110W bars individually in case quantities

Soil usage: 1 teaspoon per gallon of water beginning in early veg

Can be used to replace or rewire a reflector

16x20x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack hawthorne 6 x PotPro™ | PlatformNordic 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