16x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 10 Pleated Plus Carbon 2 Pack Aeromixer Synthetic Pro Edition is a specially designed postharvest

is a specially designed postharvest waxed tissue to be used in the transport of fresh cut flowers

-based after-sales service

Master A&B is formulated to provide your favorite plants with higher absorption of nutrients

Length: 45 1/4"

Ideal for running several Waterfarms or multiple air stones at once

16x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 10 Pleated Plus Carbon 2 Pack Aeromixer Synthetic Pro Edition is a specially designed postharvestImportant 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,