13x25x1 MERV 14 AC Furnace Filters 12 Pack post harvest Root Cleaner concentrate eliminates soil

Root Cleaner concentrate eliminates soil borne pests and pathogens

Digesting the biomass of the pathogen

The Commercial Series comers with an assortment of interchangeable reflectors ranging from narrow 108 degrees to 155 degrees wide-angle beam pattern

An independent efficiency lab report is also available to verify the published performance specifications

and foster overall plant vigor

13x25x1 MERV 14 AC Furnace Filters 12 Pack post harvest Root Cleaner concentrate eliminates soilNordic Pure MERV 14 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 14 furnace filters are comparable to HVAC filters with the rating of MPR 2800.