20x20x2 Pure Carbon Pleated Odor Reduction Merv 8 Furnace Filters 3 Pack Cone Filler Mosquito Dunks provide 30 days

Mosquito Dunks provide 30 days of continuous control under normal environmental conditions

The KDF-85 targets specific heavy metals and disinfectants only

control powdery mildew and mold

Easy-to-clean design allows the grower to clean their reservoirs without the hassle of scrubbing sharp corners to remove build up

Ducting Size: 10” | Length: 25 feet | Includes two stainless steel 10" duct clamps

20x20x2 Pure Carbon Pleated Odor Reduction Merv 8 Furnace Filters 3 Pack Cone Filler Mosquito Dunks provide 30 daysNordic Pure Pure Carbon Pleated Odor Reduction MERV 8 Air Filters is made with a durable non woven polyester base media infused with naturally derived charcoal, created to eliminate odors in your office or home. Our pleated design provides three times as much carbon media per A C filter but maintains excellent air flow. Our Pure Carbon air filters are manufactured using a heavy duty, moisture resistant beverage board frame. There is a metal mesh