17x22x1 MERV 14 Plus Carbon AC Furnace Filters 12 Pack PH/EC/TDS Meters and Solutions Mix 2ml per gallon water

Mix 2ml per gallon water and bare root soak for 30-60 seconds prior to transplanting or water in solution after transplanting

and diseases

as an insecticide and for virus control

including auto restart

17x22x1 MERV 14 Plus Carbon AC Furnace Filters 12 Pack PH/EC/TDS Meters and Solutions Mix 2ml per gallon waterNordic 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.