22x28x1 Exact MERV 13 AC Furnace Filters 6 Pack garden-accessories suitable for applications which require

suitable for applications which require proportional dosing

Alam Function

Great to use for cutting multi-depth boxes down to size

3: Seed Germination and Root Propagation

and large enclosures

22x28x1 Exact MERV 13 AC Furnace Filters 6 Pack garden-accessories suitable for applications which requireNordic 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