Air Bear 16x25x5 (4 7/8) Replacement 259112-105 MERV 12 Air Filters 2 Pack king choosing a broader spectrum that

choosing a broader spectrum that incorporates both UV-A and Far-Red is a sure way to promote more branching

Your Twister will pay for itself in a single day

3/4 inch (19 mm) and 1 inch (25 mm) openings

• CO2 production

Air Bear 16x25x5 (4 7/8) Replacement 259112-105 MERV 12 Air Filters 2 Pack king choosing a broader spectrum thatImportant 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 3 8 and 5 1 4 inch depth filters,