Air Bear 20x25x5 (4 7/8) Air Filter Replacement MERV 14 Plus Carbon 4 Pack air-purification Fly Eliminators™ sole purpose in

Fly Eliminators™ sole purpose in life is to seek out these fly pupae

EuroponicRockwool Conditioning Solution™ is ideal for pre-conditioning rockwool and stonewool growing media products before starting seeds

The Sunburst is a ballast and reflector in one unit

Spring loaded automatic opening makes for quicker multiple cuts

the Trolmaster app will provide real-time data and user notifications from the HCS-3

Air Bear 20x25x5 (4 7/8) Air Filter Replacement MERV 14 Plus Carbon 4 Pack air-purification Fly Eliminators™ sole purpose inImportant 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,