12x22x1 Exact MERV 14 AC Furnace Filters 12 Pack nutrients and supplements We are proud to bring

We are proud to bring you the first FloraFlex® Nutrient line: an easy to use two part powder formula for both the Vegetative and Bloom stages

16 Trays Per Case

The louvered reflector effectively dissipates heat while operating DE bulbs at ideal temperatures for maximum light output and lamp life

4 swivel castors with locks plus side-mounted handles for easy positioning

soak them for 15 to 30 minutes in a Dr

12x22x1 Exact MERV 14 AC Furnace Filters 12 Pack nutrients and supplements We are proud to bringNordic 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.