29x29x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack Misc Mix 5-15 mL per gallon

Mix 5-15 mL per gallon of water

4-inches closed

then spray on seeds

Specifically designed for warm and humid applications

CONNECTING ADDITIONAL UNITS

29x29x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack Misc Mix 5-15 mL per gallonNordic 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.