10x25x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack additives 9 x Matrix | 9"

9 x Matrix | 9" x 10

The FloraFlex® PotPro™ 6" Pot is part of the patent pending PotPro™ system

Store at room temperature (no refrigeration required)

This blend promotes a stronger root system

The *SE 600 grow light system is designed to maximize the performance of 600 watt EYE HORTILUX grow lamps

10x25x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack additives 9 x Matrix | 9"Nordic 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