25x32x1 Exact MERV 14 AC Furnace Filters 6 Pack harvest-solutions Proven to cure powdery mildew

Proven to cure powdery mildew and prevent a long list of other diseases

and can be used to replace their black mounting frames

gardeners simply remove the lid from the jar or pail to expose it to the air and remove odors from the source

Grow B formulas provide the basis for everything your plants need for vegetative growth

parts only

25x32x1 Exact MERV 14 AC Furnace Filters 6 Pack harvest-solutions Proven to cure powdery mildewNordic 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.