20x24x1 Pleated Air Filters MERV 7 Plus Carbon 12 Pack biological fertilizer divided into two zones

divided into two zones

50/60Hz Certifications ETL/FCC 3-in-1 (Temp/Humid/CO2) Sensor Max 1pc per set

Mycorrhizal Fungi (total of all species embedded in inert zeolite carrier) 5 Endomycorrhizal Species

One flask with funnel in flocked foam packaging

20x24x1 Pleated Air Filters MERV 7 Plus Carbon 12 Pack biological fertilizer divided into two zonesNordic Pure 20x24x1 MERV 7 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts and capture most airborne particulates in your home. It will help eliminate unwanted odors as well as trap most airborne dust and particulate matter for fresh, clean air. Odorous gases and vapors (VOC) are attracted to and held by the activated carbon material while