12x36x1 Pleated MERV 7 Air Filters 6 Pack vacuum pump Built-in overflow system delivers excess

Built-in overflow system delivers excess water and nutrients straight to the rootball

Readily modified to meet distinctive plant needs

this kit is essential to getting the job done

The filter can be used in conjunction with an inline duct fan to act as both intake and exhaust configuration

Constructed with bound seams to eliminate raw edges and strengthen the seam

12x36x1 Pleated MERV 7 Air Filters 6 Pack vacuum pump Built-in overflow system delivers excessNordic 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