21_1/2x23_5/16x1 MERV 8 AC Furnace Filters 6 Pack Commercial Lighting flowering density and more terpene

flowering density and more terpene and essential oil production all encouraged by certain light colors

we want your plants to have the benefit of the entire spectrum – not only what your eyes can see

Features and Benefits: Deep guard design for unmatched performance

Instrumental to our line

Packaging Dimensions - 23" x 18" x 9"

21_1/2x23_5/16x1 MERV 8 AC Furnace Filters 6 Pack Commercial Lighting flowering density and more terpeneNordic 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