12x12x1 Furnace Air Filters MERV 12 Pleated Plus Carbon 3 Pack Synthetic Pro Edition as long as the ground

as long as the ground is not frozen

This unique container mix is named after the historic fishing village of Stonington

Stimulates root growth and builds up hardy

Saponins also help with heat and drought related stressors

Hydroponic & DWC Systems – Filter source water before it enters your reservoir to protect nutrient solutions and root health

12x12x1 Furnace Air Filters MERV 12 Pleated Plus Carbon 3 Pack Synthetic Pro Edition as long as the groundNordic Pure 12x12x1 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