17x19x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack misc The WCS-1 water content sensor

The WCS-1 water content sensor allows the user to monitor the % of water / nutrients within the growing medium

The HP1 bucker is simple

Pro-Gro Kits include:

The Polyurethane ring attaches to the tumbler wheel adding durability and strength while the powerful structure maximizes friction

This rack drawer takes 3U of rack space and includes a mat and a 10-32 rack mounting screw set

17x19x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack misc The WCS-1 water content sensorNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.