16x36x1 MERV 7 AC Furnace Filters 6 Pack Emitters Humidity Device Stations: Max

Humidity Device Stations: Max

This solution is formulated for use with all types of growing media and is made from pure biological sources to help protect against a wide range of plant diseases

This enables plants to get maximum absorption of everything that is sprayed on them

we pay close attention to detail throughout the composting process

Direct as a soil-less grow medium

16x36x1 MERV 7 AC Furnace Filters 6 Pack Emitters Humidity Device Stations: MaxNordic Pure MERV 7 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores and other contaminants are removed. MERV 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters