16x16x2 Furnace Air Filters MERV 10 Pleated Plus Carbon 12 Pack Plant Support depending on soil conditions and

depending on soil conditions and worm population density

Nordic Pure 14x24x1 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

By suspending the nematodes in water and applying to the soil below and around the hive

by killing existing insects

When used as a liquid

16x16x2 Furnace Air Filters MERV 10 Pleated Plus Carbon 12 Pack Plant Support depending on soil conditions andNordic Pure 16x16x2 MERV 10 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