14x28x1 Exact MERV 8 AC Furnace Filters 6 Pack grow-systems-trays-reservoirs · Large footprint with even

· Large footprint with even light distribution

The wedge shape of the growing media is proven to enhance the growth of roots for more robust plants by focusing root growth downward

High Speed: This model is designed to maximize airflow and can be too loud for some applications

crawlspace

Also compatible with Gavita 750-1000 watt DE fixtures

14x28x1 Exact MERV 8 AC Furnace Filters 6 Pack grow-systems-trays-reservoirs · Large footprint with evenNordic 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