12x15x1 MERV 13 Plus Carbon AC Furnace Filters 12 Pack X Nutrients Grow Spray 1 Gal Covers ~400 sq

Covers ~400 sq

sealing in flavor

You can set it to spray only in the dark (low light) or during the day (when lights are normally on)

preventing the development of mold and/or fungus often caused by stagnant water

It works by attracting flying insects thanks to the strong ultraviolet lights and CO2 it uses

12x15x1 MERV 13 Plus Carbon AC Furnace Filters 12 Pack X Nutrients Grow Spray 1 Gal Covers ~400 sqNordic 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.