20x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 8 Pleated Plus Carbon 2 Pack spl_hgc Contains Non Plant Food Ingredient

Contains Non Plant Food Ingredient Silica (derived from Bamboo Extract)

to optimise nutrient availability through the growing system

and pathogens

Southern Blight

Dimensions 50 x 174 x 21 mm (2 x 6

20x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 8 Pleated Plus Carbon 2 Pack spl_hgc Contains Non Plant Food IngredientImportant 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,