16x16x1 Furnace Air Filters MERV 10 Pleated Plus Carbon 12 Pack double-ended The PotPro™ Pot was strategically

The PotPro™ Pot was strategically designed to allow air flow through the top and bottom of the medium as well as excellent drainage

Moisten soil before releasing

They work great for controlling heat mat temperature

110v USA Plug

Start your plants off with a wet to dry schedule

16x16x1 Furnace Air Filters MERV 10 Pleated Plus Carbon 12 Pack double-ended The PotPro™ Pot was strategicallyNordic Pure 16x16x1 MERV 10 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 material