17x19x1 Exact MERV 14 AC Furnace Filters 12 Pack spl_hi Note: Lamp and cord sold

Note: Lamp and cord sold separtately

Provide increased plant vigor to withstand environmental stressors

These blue polypropylene shoe covers safeguard against dirt

AZOS Red Liquid packaging includes a spigot that allows growers to extract the right amount of liquid needed for an application

17x19x1 Exact MERV 14 AC Furnace Filters 12 Pack spl_hi Note: Lamp and cord soldNordic 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.