18x25x2 Pleated Air Filters MERV 14 Plus Carbon 3 Pack grow-systems-trays-reservoirs Commercial grade

Commercial grade

Inoculate at any time throughout a plants' life with KALIX stage-specific microbe blends

Keeps scissors in top shape by conditioning your scissors with every cleaning

New Grodan Improved

this premium blend will reduce transplant shock

18x25x2 Pleated Air Filters MERV 14 Plus Carbon 3 Pack grow-systems-trays-reservoirs Commercial gradeNordic Pure 18x25x2 MERV 14 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