Air Bear 20x25x5 (4 7/8) Air Filter Replacement MERV 10 Pleated Plus Carbon 1 Pack ph-ec-tds-meters-and-solutions Select two containers of equal

Select two containers of equal volume based on the size batch being used

and you are ready to water

· Color Rendering Index (CRI) or (Ra) - >90

and it does not contain coco or peat moss

Case of 500

Air Bear 20x25x5 (4 7/8) Air Filter Replacement MERV 10 Pleated Plus Carbon 1 Pack ph-ec-tds-meters-and-solutions Select two containers of equalImportant 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,