Air Bear 20x25x5 (4 7/8) Replacement 266649-102 MERV 15 Air Filters 4 Pack Lighting Accessories grow-optimized environment with constant monitoring

grow-optimized environment with constant monitoring and easy adjustments

Cheese Skippers

Western Bean Cutworm and more

The low-maintenance 26-Site Super Flow Hydroponic Grow System features adjustable trays that can be configured to fit any space

Air Bear 20x25x5 (4 7/8) Replacement 266649-102 MERV 15 Air Filters 4 Pack Lighting Accessories grow-optimized environment with constant monitoringImportant 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,