24x30x2 Pleated MERV 7 Air Filters 3 Pack ventilation and ducting yes—one application is sufficient

yes—one application is sufficient

Inner Dimensions: 1/4''

Active ingredients:

use Purpinator in the vegetative stage at 2-5 ml/gallon

24x30x2 Pleated MERV 7 Air Filters 3 Pack ventilation and ducting yes—one application is sufficientNordic 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