14x24x 1/2 Half Inch Ring Panel MERV 8 Furnace Air Filters 6 Pack ventilation and ducting 10" double cinching ducting ports

10" double cinching ducting ports

The kit includes three optional 120mm fan guards and hardware to secure three 120mm fans

Nordic Pure 12x30x1 MERV 13 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts and capture most airborne particulates in your home

The GrowBoss Nutrient Monitoring System consists of:

Navel Orangeworm

14x24x 1/2 Half Inch Ring Panel MERV 8 Furnace Air Filters 6 Pack ventilation and ducting 10" double cinching ducting portsNordic 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