20x25x4 (3 5/8) Pleated Air Filters MERV 7 Plus Carbon 6 Pack lighting MAG-AMPED is a pure magnesium

MAG-AMPED is a pure magnesium product

supplying all major NPK with any complete nutrient system

plant-derived fertilizer that promotes plant nutrition in all conditions

700m3h @ 0

20x25x4 (3 5/8) Pleated Air Filters MERV 7 Plus Carbon 6 Pack lighting MAG-AMPED is a pure magnesiumImportant 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. If you are replacing a 4 3 8 depth 20x25x4 filter