11 1/4x11 1/4x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack Reflective & Greenhouse Films Easy to install

Easy to install

PFR-97 uses Isaria fumosorosea Apopka Strain 97 to infect and kill target pest insects and mites including aphids

2 to 40 GPM

Do I need to feed them after releasing into garden beds

Clear sump with male threads and double O-ring

11 1/4x11 1/4x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack Reflective & Greenhouse Films Easy to installNordic 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.