16x21x1 MERV 13 Plus Carbon AC Furnace Filters 12 Pack X Nutrients bloom Mycotrol WPO contains the highest

Mycotrol WPO contains the highest spore concentration in a Beauveria bassiana-containing insecticide

Btk only affects the larval (caterpillar) stage of the the Lepidoptera order of insects

Moderate Infestation/Speckling: 5+ per square foot

Our Plugs are engineered for moisture retention and aeration for ideal rooting and growth

and increase cuttings overall survival rates

16x21x1 MERV 13 Plus Carbon AC Furnace Filters 12 Pack X Nutrients bloom Mycotrol WPO contains the highestNordic 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.