22x22x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack Grow Light Ballasts This product is NOT UL

This product is NOT UL listed and not certified to meet OSHA requirements

Doktor Doom Spider Mite Knockout is perfect for use on ornamental plants

2 Zone per controller

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22x22x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack Grow Light Ballasts This product is NOT ULNordic 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.