12x12x 1/2 Half Inch Ring Panel MERV 10 Furnace Air Filters 12 Pack Pots and Containers A 30-liter pail of ONA

A 30-liter pail of ONA Gel attaches securely to the bottom of the Carbon-Air unit

fill and plant

reliable and stable power supply

and most effective alternative to typical machine trimming

Root Drench:

12x12x 1/2 Half Inch Ring Panel MERV 10 Furnace Air Filters 12 Pack Pots and Containers A 30-liter pail of ONANordic 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