20x27x1 Exact MERV 8 AC Furnace Filters 6 Pack featured Dark Energy enhances the bloom

Dark Energy enhances the bloom stage of any plant by stimulating the natural production of ethylene

Dimming power supply included

in 6" and 8" sizes for specific Active Air filters

PARFACTWORKS WARRANTY - 36 months warranty plus 30 days satisfaction or return guarantee

household plants

20x27x1 Exact MERV 8 AC Furnace Filters 6 Pack featured Dark Energy enhances the bloomNordic 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