mono-constructed blade
Automatic Temperature Compensation (ATC) using three temperature coefficients
allowing for more aromatic and flavorful fruits and flowers
Designed for cloning machines
Load this puppy up with "Simple Green(tm)" (or similar)
16x18x1 MERV 14 AC Furnace Filters 6 Pack organic mono-constructed bladeNordic 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.