18x18x1 Pleated Air Filters MERV 13 Plus Carbon 12 Pack dis All RAW Microbes are Double

All RAW Microbes are Double Tested

Use Harvest-Master Climate Controllers to create a huge harvest increase in less time

Grower’s Choice has continuously produced the world’s most accurate spectrum

· Sturdy steel housing & aluminum hammertone reflective on all 4 side

black crown rot

18x18x1 Pleated Air Filters MERV 13 Plus Carbon 12 Pack dis All RAW Microbes are DoubleNordic Pure 18x18x1 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