9x13x1 MERV 14 AC Furnace Filters 6 Pack aaron EcoSpring Post Remineralization/Carbon Filter: standard

EcoSpring Post Remineralization/Carbon Filter: standard post remineralization filter cartridge included with system

Nourish-C may be used with all soil and soilless media

• Uses no electricity - can be used anywhere

Receive wireless data from Bluelab Connect devices to your computer and smartphone

either directly or through drift

9x13x1 MERV 14 AC Furnace Filters 6 Pack aaron EcoSpring Post Remineralization/Carbon Filter: standardNordic 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.