12x24x4 (3 5/8) Furnace Air Filters MERV 8 Pleated Plus Carbon 6 Pack grow-system/-trays/-reservoirs Made from BPA and Lead

Made from BPA and Lead Free

you can install your OneDeal grow tent easily with all the included accessories

Unlike other waterbutts and barrels

* Panasonic compressor & R410a gas

Cankerworm

12x24x4 (3 5/8) Furnace Air Filters MERV 8 Pleated Plus Carbon 6 Pack grow-system/-trays/-reservoirs Made from BPA and LeadNordic Pure 12x24x4 MERV 8 Pleated 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