12x25x1 Pure Carbon Pleated Odor Reduction Furnace Air Filters 12 Pack featured a battery symbol appears on

a battery symbol appears on the LCD to advise the user that only a few hours of working time is left

Mother Earth® Coco + Perlite incorporates 70% of the finest coco pith and fiber blend as well as 30% perlite for better aeration and drainage

They measure a quarter of an inch in length and are just wicked sharp

Power Dimming Scope - 0 - 100%

For foliar use:

12x25x1 Pure Carbon Pleated Odor Reduction Furnace Air Filters 12 Pack featured a battery symbol appears onPure Carbon Pleated Odor Reduction AC furnace air filters by Nordic Pure are made with a durable non woven polyester base media infused with naturally derived charcoal and coconut shells, created to eliminate odors in your office or home. Whats special about carbon? While traditional electrostatic air filters capture airborne particles, activated carbon furnace filters absorb odors on a molecular level. This means harmful vapors and strong odors are