8x28x1 Exact MERV 13 AC Furnace Filters 6 Pack water-pumps-&-irrigation-supplies It reduces chlorine

It reduces chlorine

* Sqare Mesh: Designed with 6 x 6 inch holes

helping control humidity in smaller grow spaces

6 Individually-Controlled 110V Outputs

8x28x1 Exact MERV 13 AC Furnace Filters 6 Pack water-pumps-&-irrigation-supplies It reduces chlorineNordic Pure MERV 13 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, smoke particles, virus carriers, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200