22x22x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack Grow Light Ballasts made from high quality TFC

made from high quality TFC sheets—tested and proven to be the best material available for membrane applications

Dab on the go with the press of a button when you use the Set your preferred voltage by clicking the power button three times

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

25-inch Long

Preventive Treatments/Cloning - 100 ml per gallon

22x22x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack Grow Light Ballasts made from high quality TFCNordic 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.