9x27x1 Exact MERV 14 AC Furnace Filters 6 Pack special-order Nordic Pure 18x24x1 MERV 10

Nordic Pure 18x24x1 MERV 10 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

this bag does nothing short of that

Filtered air must be expelled via external exhaust to maintain a higher standard of air cleanliness in the compounding facility

25ft Length

allowing you to optimize light intensity for each stage of growth or gradually ramp up during sunrise/sunset periods to reduce plant stress

9x27x1 Exact MERV 14 AC Furnace Filters 6 Pack special-order Nordic Pure 18x24x1 MERV 10Nordic 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.