20x25x2 Pure Carbon Pleated Odor Reduction Merv 8 Furnace Filters 3 Pack X Nutrients bloom Provides essential micronutrients

Provides essential micronutrients

It works especially well on stains caused by organic matter like food or pet waste

active electronic ballasts to power the high output

Don't be fooled by Zenport imitations

Plants’ roots can easily grow and thrive in this loose substrate

20x25x2 Pure Carbon Pleated Odor Reduction Merv 8 Furnace Filters 3 Pack X Nutrients bloom Provides essential micronutrientsNordic 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