18x25x1 Furnace Air Filters MERV 12 Pleated Plus Carbon 2 Pack vacuum pump Used as a foliar spray

Used as a foliar spray or as a growth catalyst for hydroponic or soil crops

Cover all foliage completely and repeat applications as needed to maintain control

The variable speed refrigeration system keeps your dehumidifiers running during the challenging late flower stage where single-speed dehumidifiers require frequent defrost cycles

In between uses

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18x25x1 Furnace Air Filters MERV 12 Pleated Plus Carbon 2 Pack vacuum pump Used as a foliar sprayNordic Pure 18x25x1 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