Wave shelves · perforated field sheets
05 to 40 GPM
Bloom 6' x 6'
Jump on the BYOB trend
7) and balanced pH (6
14x25x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack grow media 05 to 40 GPMNordic 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