20x30x2 Furnace Air Filters MERV 12 Pleated Plus Carbon 3 Pack biological fertilizer This dose can be increased

This dose can be increased with zero negative side effects

IP Rating  IP66 BTU

and naturally keeps roots cool

Dimensions 50 x 174 x 21 mm (2 x 6

Know your moisture levels – optimise irrigation cycles and water consumption

20x30x2 Furnace Air Filters MERV 12 Pleated Plus Carbon 3 Pack biological fertilizer This dose can be increasedNordic Pure 20x30x2 MERV 12 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer. This results in less flow restriction and 33% more surface area for cleaner smelling air. It will help eliminate unwanted odors as well as trap most airborne dust and particulate matter for fresh, clean air. Odorous gases and vapors (VOC) are attracted to and held by the activated carbon material