Air Bear 20x25x5 (4 7/8) Replacement 259112-102 Pure Carbon Pleated Odor Reduction Merv 8 Furnace Filters 2 Pack nutrients and supplements This tuff is a unique

This tuff is a unique source of silicon that becomes available to plants once it is added to soil

Keif Collection System

• Plants are equipped for rapid transplant success and long-term health

• Biofungicide (Bacillus subtilis)

Air Bear 20x25x5 (4 7/8) Replacement 259112-102 Pure Carbon Pleated Odor Reduction Merv 8 Furnace Filters 2 Pack nutrients and supplements This tuff is a uniqueImportant 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,