11_1/2x21x1 Exact MERV 14 AC Furnace Filters 6 Pack flowering Wide and bright light delivery

Wide and bright light delivery

healthy roots are able to develop and from healthy roots you will get vibrant plants with a vigorous yield

• Greater efficiency of water and nutrient absorption

Fits Daystar (DAUN)

• Customized Control - user decides quantity of product per batch

11_1/2x21x1 Exact MERV 14 AC Furnace Filters 6 Pack flowering Wide and bright light deliveryNordic Pure MERV 14 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 14 furnace filters are comparable to HVAC filters with the rating of MPR 2800.