16x20x4 (3 5/8) Pleated Air Filters MERV 15 Plus Carbon 6 Pack water-filtration Promotes Healthy Growth: The slightly

Promotes Healthy Growth: The slightly higher phosphorus content promotes strong blooms and lush foliage

Also makes a great knife for harvesting a variety of fruits & berries

A large 3-inch wide protective steel guard mates the handle to the blade

This Product Controls These Pests or Diseases: Aphids

Bountea Better Bloom is a specialty bloom fertilizer naturally formulated to help plants produce exceptional flowers and fruits

16x20x4 (3 5/8) Pleated Air Filters MERV 15 Plus Carbon 6 Pack water-filtration Promotes Healthy Growth: The slightlyImportant 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 16x20x4 filter