11 1/4x11 1/4x1 Exact MERV 8 AC Furnace Filters 6 Pack aaron providing a balance between durability

providing a balance between durability and sensitivity

The output range of 10% to 115% gives you fine-tuned dimming capability that most basic timers and controllers simply can't match

pure hemp with no added chalk (certain others add chalk/calcium carbonate to their paper) & no dyes – RAW Organic Hemp Paper is made using a special pure water method to maintain certain natural qualities of hemp

It expands to 2 ½ cu ft when hydrated

myco-active mix is recommended for growing outdoor foliage crops

11 1/4x11 1/4x1 Exact MERV 8 AC Furnace Filters 6 Pack aaron providing a balance between durabilityNordic Pure MERV 8 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 8 furnace filters are comparable to HVAC filters with the rating of MPR 800. While different companies use different scales to measure the air filters