16x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 10 Pleated Plus Carbon 1 Pack Garden Hygiene and Safety Resists EMI/EFI from electronic ballasts

Resists EMI/EFI from electronic ballasts

Auto MDI/MDIX

75-inch forged cutting blades and extruded aluminum handles reduces cutting effort while providing precise clean cuts

125G / 470L tank capacity

Nutrient lockout can be caused by several factors in water quality

16x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 10 Pleated Plus Carbon 1 Pack Garden Hygiene and Safety Resists EMI/EFI from electronic ballastsImportant 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,