18x24x4 (3 5/8) Furnace Air Filters MERV 10 Pleated Plus Carbon 2 Pack ventilation and ducting Place your PotPro 8'' Cube

Place your PotPro 8'' Cube into the Pot

Double junction probe (not replaceable)

Dimensions & G

The Illuminati Super Green LED Light Bulb (SG Night Light) allows you to work in your grow room during the dark cycle without disturbing your plant's photoperiod

Use clean measuring instruments--do not put anything into the bottle

18x24x4 (3 5/8) Furnace Air Filters MERV 10 Pleated Plus Carbon 2 Pack ventilation and ducting Place your PotPro 8'' CubeNordic Pure 18x24x4 MERV 10 Pleated Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer. This results in less flow restriction and 33% more surface area for cleaner smelling air. 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