20x25x5 (4 3/8) Honeywell/Lennox Replacement MERV 15 Air Filters 1 Pack coco-cubes a full 6 inches wider

a full 6 inches wider than the rest

Feeder type: -Hopper

Place the cover on top of your 6 inch cube and instantly block light allowing roots to flourish and prevent algae

this is why we ask you to compare the exact dimensions

and thousands are in use by satisfied gardeners worldwide

20x25x5 (4 3/8) Honeywell/Lennox Replacement MERV 15 Air Filters 1 Pack coco-cubes a full 6 inches widerImportant 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 7 8 and 5 1 4 inch depth filters,