16x20x2 Furnace Air Filters MERV 12 Pleated Plus Carbon 12 Pack Reflective & Greenhouse Films Can be used in all

Can be used in all grow applications (hydroponic

½ lb per 1000 sq

(1) Rio 32HF submersible pump

Apt for: 1500m2

one corded thermal probe

16x20x2 Furnace Air Filters MERV 12 Pleated Plus Carbon 12 Pack Reflective & Greenhouse Films Can be used in allNordic Pure 16x20x2 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