20x25x4 (3 5/8) Pleated Air Filters MERV 15 Plus Carbon 1 Pack bloom nutrients The Uvonair 5000 Plus attacks

The Uvonair 5000 Plus attacks and neutralizes odors at the source

Lighting Coverage - Veg 5'X4'

Do not store below 58°F (15°C)

26 and 55 Watt lamps simply screw into any standard size light socket

tapered tips reach the smallest of cutting areas

20x25x4 (3 5/8) Pleated Air Filters MERV 15 Plus Carbon 1 Pack bloom nutrients The Uvonair 5000 Plus attacksImportant 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. If you are replacing a 4 3 8 depth 20x25x4 filter