10x25x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack cococube The duct silencer is often

The duct silencer is often paired with inline extractor fans in grow tents and hydroponic grow room applications

allowing you full control to dial in your gardens to specific requirements

-two eyelets for padlocks

effective control of cockroaches (palmetto bugs)

Pacific flatheaded borers

10x25x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack cococube The duct silencer is oftenNordic 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.