16_1/4x21_1/2x1 Exact MERV 13 AC Furnace Filters 6 Pack X Nutrients - 73 micron bag

- 73 micron bag

Roots Organics Seabird Guano encourages vigorous growth and is fast acting for quick results

Surety MA is produced in a facility in Spain that captures the CO2 emissions from a natural gas power plant and uses that energy to drive the microalgae cultivation

Sweet Potato Whitefly (Bemisia tabaci)

• Antibacterial and antifungal properties

16_1/4x21_1/2x1 Exact MERV 13 AC Furnace Filters 6 Pack X Nutrients - 73 micron bagNordic Pure MERV 13 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores, smoke particles, virus carriers, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200