13 15/16 x 29 15/16 x 3/4 (13.94 x 29.94 x 0.75) Pleated MERV 14 Air Filters 6 Pack new-releases Once this filter begins to

Once this filter begins to show some wear

with smoother action and reinforced zipper-pulls

The fertilization status can be ascertained from a distance through dosage and alarm LEDs

The 6K lamp emits a cool blue light

High phosphate in the plant usable form ideal for deficiency correction or as a young plant starter

13 15/16 x 29 15/16 x 3/4 (13.94 x 29.94 x 0.75) Pleated MERV 14 Air Filters 6 Pack new-releases Once this filter begins toNordic 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.