22x24x1 MERV 13 AC Furnace Filters 6 Pack Light Fixture These are standard 1020 trays

These are standard 1020 trays with the exception that they are four times the thickness of traditional trays

These benches help you to more profitably utilize your available square footage

Micro is very effective in both Soil and Hydroponic gardens

we want your plants to have the benefit of the entire spectrum – not only what your eyes can see

Our pleated design provides three times as much carbon media per A/C filter but maintains excellent air flow

22x24x1 MERV 13 AC Furnace Filters 6 Pack Light Fixture These are standard 1020 traysNordic 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