10x25x 1/2 Half Inch Ring Panel MERV 12 Furnace Air Filters 6 Pack micro-nutrients As high amounts of UV

As high amounts of UV light cause damage to plant cells

SMITE is extremely effective and kills naturally on contact

A superior natural source of plant nutrition

Force of Nature Fungicide is non-toxic to humans and animals

Ir 730nm (8pcs)

10x25x 1/2 Half Inch Ring Panel MERV 12 Furnace Air Filters 6 Pack micro-nutrients As high amounts of UVNordic 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