8x28x1 Exact MERV 8 AC Furnace Filters 6 Pack pumps-and-irrigation-supplies UL/CSA listed

UL/CSA listed

Tablespoons

Because a plant's blooming phase may be the most important in its growth cycle

9% 55 Gallon IPA

Set the desired shutdown temperature and the off time before bringing the lights back on

8x28x1 Exact MERV 8 AC Furnace Filters 6 Pack pumps-and-irrigation-supplies UL/CSA listedNordic 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