12x20x2 Pleated MERV 13 Air Filters 3 Pack featured HP - high porosity |

HP - high porosity | BIOFUNGICIDE* + MYCORRHIZAE

commercial organic farmers

The compact size of the station allows anyone with a spare corner to start a garden

No synthetic chemicals – glyphosate-free

5" of Headspace on each layer

12x20x2 Pleated MERV 13 Air Filters 3 Pack featured HP - high porosity |Nordic 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