14x36x1 MERV 7 AC Furnace Filters 6 Pack Growing Media The Anden Model 5558 Humidistat

The Anden Model 5558 Humidistat makes it easy to check relative humidity levels in each grow area

Leaves no residue on foliage or flowers

This full wrap frame delivers full coverage with Italian craftsmanship and style

disinfectants and deodorizers

blue in color

14x36x1 MERV 7 AC Furnace Filters 6 Pack Growing Media The Anden Model 5558 HumidistatNordic 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