10x30x 1/2 Half Inch Ring Panel MERV 12 Furnace Air Filters 6 Pack Controllers • If you recirculate your

• If you recirculate your nutrients

The Phantom CMh 315W ballast is a remotely operated

Also known as Horizontal Air Flow (HAF) fans

Massive heat sinks keep LEDs running cool

grow rooms and all kinds of indoor cultivations

10x30x 1/2 Half Inch Ring Panel MERV 12 Furnace Air Filters 6 Pack Controllers • If you recirculate yourNordic 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