8x20x1 Furnace Air Filters MERV 10 Pleated Plus Carbon 6 Pack CO2 5% Total Inert: 79

5% Total Inert: 79

Horti-rawK can be used in the final 4 weeks of the flowering phase of the plant’s life cycle

This fixture is Commercial grate so its design quality and durability is second to none

“graph” it allows the user to have 100% control of their environment

Bulk case of 20

8x20x1 Furnace Air Filters MERV 10 Pleated Plus Carbon 6 Pack CO2 5% Total Inert: 79Nordic Pure 8x20x1 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