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Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
05 to 40 GPM
The 1000W HPS / MH double ended grow light is part of the Commercial Series that offers the most sophisticated technology on the market
7) and balanced pH (6
Saves 75% on transport costs
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
