20x25x1 Furnace Air Filters MERV 12 Pleated Plus Carbon 3 Pack complete-systems as the actual amount of

as the actual amount of Platinum Grower’s Mix needed will de-pend on the size of your plant’s root ball

This method ensures that all material has been saturated and rinsed of oils on the first run

Measures 6 feet tall when fully extended

This can also happen if your pre-filters are clogged

20x25x1 Furnace Air Filters MERV 12 Pleated Plus Carbon 3 Pack complete-systems as the actual amount ofNordic Pure 20x25x1 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