Air Bear 16x25x5 (4 7/8) Replacement 255649-105 MERV 8 Air Filters 2 Pack AIR FILTER BOXES You can use Green Cleaner

You can use Green Cleaner in every growing stage throughout cultivation

The sleek and revolutionary MINI QuanTanium tumbler utilizes a non-stick coating

If you have a ventilation system

Aerodynamic design allowing more air flow

Air Bear 16x25x5 (4 7/8) Replacement 255649-105 MERV 8 Air Filters 2 Pack AIR FILTER BOXES You can use Green CleanerImportant Note: Almost ALL furnace filters have a different "actual size" than the nominal size printed on the air conditioner filter. It's best if you measure your air filter for the EXACT size and compare it to our "Actual Size" and then you can be sure your A C air filter fits! With the 4" and 5" air filters there is a wider variance between the nominal and actual size depending on the manufacturer. We also carry 4 3 8 and 5 1 4 inch depth filters,