18x27x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack plant-care/pest-&-disease-control normal digestive functions of the

normal digestive functions of the pest insect

Made from clarified neem oil extract

which simplifies cleaning

Formulated for hydroponic and plant cultivation

it reacts with and disrupts the proteins and enzymes that make up the cell structures of pathogens (bacteria

18x27x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack plant-care/pest-&-disease-control normal digestive functions of theNordic 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.