18x18x2 Pleated MERV 13 Air Filters 3 Pack cloning-and-seed-starting unlike any other machine in

unlike any other machine in the industry

and mess-free way to grow — no switching costs

14” deep

The NaOClean E-Water system reduces the use of synthetic chemical disinfectants and preservatives

18x18x2 Pleated MERV 13 Air Filters 3 Pack cloning-and-seed-starting unlike any other machine inNordic Pure MERV 13 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 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200