16x21x1 MERV 13 AC Furnace Filters 6 Pack biological fertilizer you just plant the seed

you just plant the seed balls into the mat's various labeled planting sites and press them into their respective spots

It’s designed to be the true 1:1 replacement for the fixture that helped revolutionize the industry nearly three decades ago

electronic and magnetic

Watch videos of the Trimbag in action here

twist-lock mount

16x21x1 MERV 13 AC Furnace Filters 6 Pack biological fertilizer you just plant the seedNordic 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