18x20x2 Pleated Air Filters MERV 13 Plus Carbon 12 Pack Misc 5"W x 23" Weight: 10

5"W x 23" Weight: 10

• Safe to use with any nutrient line

5 ML – 1 ML PER GAL

Sachet Strips – Place strips within crop canopy along rows to reduce labor costs in large growing areas

Nordic Pure 16x28x6 Aprilaire Space-Gard 2400 Replacement Air Filters Part 401 MERV 8 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your workspace or office

18x20x2 Pleated Air Filters MERV 13 Plus Carbon 12 Pack Misc 5"W x 23" Weight: 10Nordic Pure 18x20x2 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