10x20x1 Furnace Air Filters MERV 12 Pleated Plus Carbon 6 Pack bio soil Works with the ratchet pawl

Works with the ratchet pawl for shear band adjustment

via the wicking mat and carries it to the tray bottom

Minimal light deterioration for maximum lifespan & intensity

Working Environments:               Temperature 32-122°F

HI11310 glass body refillable pH electrode with temperature sensor

10x20x1 Furnace Air Filters MERV 12 Pleated Plus Carbon 6 Pack bio soil Works with the ratchet pawlNordic Pure 10x20x1 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