14x22x1 MERV 7 AC Furnace Filters 6 Pack LED Lighting Sachet Strips: Place strips within

Sachet Strips: Place strips within crop canopy along rows to reduce labor costs

preventing any spillage or damage to your growing area

this unit is a twin channel controller

Grow1 Fresh Air Purifier is easy to maintain and has no filters to replace

14x22x1 MERV 7 AC Furnace Filters 6 Pack LED Lighting Sachet Strips: Place strips withinNordic 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