16x30x1 Pleated MERV 13 Air Filters 3 Pack Plant Care/Pest & Disease Control as developed by ASHRAE (the

as developed by ASHRAE (the American Society of Heating

This proprietary blend of macro and micronutrients provide your plants with the foundation needed to achieve maximized yield

integrated flange and well-made protective packaging are features of the Can-Lite™filter

it will not tangle

No messy ties to deal with

16x30x1 Pleated MERV 13 Air Filters 3 Pack Plant Care/Pest & Disease Control as developed by ASHRAE (theNordic 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