16x30x 1/2 Half Inch Ring Panel MERV 8 Furnace Air Filters 6 Pack fluorescent-lighting Seal up to 15 in

Seal up to 15 in wide bags or rolls with ease

This includes aphids

Derived From: proprietary blend of mineral salts and natural nutrient sources

Ona Gel is one of Ona's most popular products

16x30x 1/2 Half Inch Ring Panel MERV 8 Furnace Air Filters 6 Pack fluorescent-lighting Seal up to 15 inNordic 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