11_1/2x11_1/2x1 Exact MERV 14 AC Furnace Filters 6 Pack tents-&-tarps it can be easily mixed

it can be easily mixed with water and sprayed on targeted areas

Designed to maximize overall performance

1:1 Replacement for HPS

: At 2–3 worms per sq

11_1/2x11_1/2x1 Exact MERV 14 AC Furnace Filters 6 Pack tents-&-tarps it can be easily mixedNordic 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.