Air Bear 20x25x5 (4 7/8) Replacement 259112-102 MERV 12 Air Filters 4 Pack lamps Phat charcoal fiber odor filters

Phat charcoal fiber odor filters feature a tightly woven 3-layer charcoal fiber technology that removes particulate matter as well as odor and gasses from the air

Weekly releases for 3-4 weeks

like Hydroponics

hydrogen and heavy metals in well water

Air Bear 20x25x5 (4 7/8) Replacement 259112-102 MERV 12 Air Filters 4 Pack lamps Phat charcoal fiber odor filtersImportant 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,