20x20x1 Furnace Air Filters MERV 12 Pleated Plus Carbon 6 Pack spl_spectrumking Greenhouse Door

Greenhouse Door

Gorilla Grow Tent 4'x8' Specifications

no tools required

Like the other ECS kits

soak roots in diluted Liquid Bloom before transplanting for a greater root mass

20x20x1 Furnace Air Filters MERV 12 Pleated Plus Carbon 6 Pack spl_spectrumking Greenhouse DoorNordic Pure 20x20x1 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