Air Bear 16x25x5 (4 7/8) Replacement 255649-105 MERV 8 Air Filters 4 Pack Amendment Provides an extended growing season

Provides an extended growing season

If ANY of the sensor detects a water leak

Active Aqua’s chillers are environmentally friendly (they use R134a refrigerant) and are ideal for keeping the nutrient solution in your reservoir at the perfect temperature

enhancing root structure

commercial operators

Air Bear 16x25x5 (4 7/8) Replacement 255649-105 MERV 8 Air Filters 4 Pack Amendment Provides an extended growing seasonImportant 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,