20x20x1 Pleated MERV 7 Air Filters 3 Pack loose coco ECOWORKS EC is an OMRI-Listed

ECOWORKS EC is an OMRI-Listed 4-in-1 organic broad-spectrum insecticide

These active ingredients are listed as food grade materials

• Amplifies flower size

3-position (low speed/OFF/high speed) speed switch

20x20x1 Pleated MERV 7 Air Filters 3 Pack loose coco ECOWORKS EC is an OMRI-ListedNordic Pure MERV 7 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 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters