9x27x1 Exact MERV 8 AC Furnace Filters 6 Pack spl_bfg Multi level drill access points

Multi level drill access points for automated drainage

Not only that

peppermint/spearmint

for coolest running and optimum grow space

9x27x1 Exact MERV 8 AC Furnace Filters 6 Pack spl_bfg Multi level drill access pointsNordic Pure MERV 8 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 and other contaminants are removed. MERV 8 furnace filters are comparable to HVAC filters with the rating of MPR 800. While different companies use different scales to measure the air filters