16x20x4 (3 5/8) Pleated MERV 12 Air Filters 2 Pack cococube but will light any manufacturer's

but will light any manufacturer's lamps

2 cubic foot bag

The trellis is made of pliable plastic for multiple use

800 ounces per gallon]

Adjust the pump's flow to get things moving at your preferred rate

16x20x4 (3 5/8) Pleated MERV 12 Air Filters 2 Pack cococube but will light any manufacturer'sImportant 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