16x20x4 (3 5/8) Pleated MERV 14 Air Filters 6 Pack jg Ideal Temperature Around Plants -

Ideal Temperature Around Plants - Heat rises

and other places where flies are a nuisance

The station comes with 1 sensor

Same light intensity as a 1000-Watt double-ended high pressure sodium bulb

16x20x4 (3 5/8) Pleated MERV 14 Air Filters 6 Pack jg Ideal Temperature Around Plants -Important 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 16x20x4 filter