17x20x1 MERV 8 Plus Carbon AC Furnace Filters 12 Pack Trimming Shears NemAttack Sf (Steinernema feltiae) Beneficial

NemAttack Sf (Steinernema feltiae) Beneficial Nematodes attack mobile pests

move them through the stages without transplant shock

Multifaceted design provides superior light uniformity

Each of the two-lighting group channels has a room overheat protection function that can be set as needed

17x20x1 MERV 8 Plus Carbon AC Furnace Filters 12 Pack Trimming Shears NemAttack Sf (Steinernema feltiae) BeneficialNordic 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.