16x36x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack Gardening Accessories 3 cones per pack

3 cones per pack

promotes extremely tight internal spacing leading to more flowering sites and a fuller canopy

Or you can just put a few granules of the powder into every planting hole

EPA 25(b) Exempt product with proven safe ingredients

5 year warranty

16x36x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack Gardening Accessories 3 cones per packNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.