20x25x 1/2 Half Inch Ring Panel MERV 7 Furnace Air Filters 6 Pack Tents & Tarps Ideal for checking the moisture

Ideal for checking the moisture content in cannabis buds

Comes standard with iPonic Series

Rare Dankness Perfecta BLOOM contains essential nutrients for the flowering cycle

(2) 10' Feeder Manifolds with grommets

other plug types are available — just leave a note at checkout

20x25x 1/2 Half Inch Ring Panel MERV 7 Furnace Air Filters 6 Pack Tents & Tarps Ideal for checking the moistureNordic 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