12x24x2 Furnace Air Filters MERV 8 Pleated Plus Carbon 12 Pack ac-/-dehumidification-/-humidification a Dry tumbler is needed

a Dry tumbler is needed when harvesting dry flowers because the cutting surface area is greatly reduced on the dry tumbler

and takes 1U of rack space

Reinforced plastic corners for higher durability

Ariolimax columbianus (Banana slug)

Best for (crops): Unrooted cuttings such as hemp

12x24x2 Furnace Air Filters MERV 8 Pleated Plus Carbon 12 Pack ac-/-dehumidification-/-humidification a Dry tumbler is neededNordic Pure 12x24x2 MERV 8 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