16x16x1 Furnace Air Filters MERV 8 Pleated Plus Carbon 12 Pack organic Also Contains non plant food

Also Contains non plant food ingredient: Kelp

eliminating the need for additional Cal-Mag supplements

Botrytis Leaf Blight (Botrytis squamosa)

and allow flowers to remain in their peak state for longer

377 cfm) at neutral pressure

16x16x1 Furnace Air Filters MERV 8 Pleated Plus Carbon 12 Pack organic Also Contains non plant foodNordic Pure 16x16x1 MERV 8 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