18x18x2 Pleated MERV 14 Air Filters 12 Pack Hydroponics Plants and gardens must have

Plants and gardens must have accessible calcium and magnesium to successfully grow

This system reduces humidity levels to prevent mold growth while exhausting out odors and other harmful pollutants like Radon from your home

seal quality

using 35% less power than a 1000W DE fixture

18x18x2 Pleated MERV 14 Air Filters 12 Pack Hydroponics Plants and gardens must haveNordic 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.