20x30x1 Pleated Air Filters MERV 13 Plus Carbon 6 Pack growing-accessories increased air porosity and lower

increased air porosity and lower water retention

Fan Size: 14” | Dimensions: 16

(36) Non-sterile glass culture tubes in a reusable tray

bags of Perfecta Fortify

or individually

20x30x1 Pleated Air Filters MERV 13 Plus Carbon 6 Pack growing-accessories increased air porosity and lowerNordic Pure 20x30x1 MERV 13 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