20x20x4 (3 5/8) Pleated Air Filters MERV 13 Plus Carbon 1 Pack leds Gravity Drippers pop into the

Gravity Drippers pop into the 5 holes and slowly deliver the exact amount of water and nutrients you want to distribute to your plants

and covers offers features that rival the competition at value prices

The JSFC12KT2 Jump Start Standing Lighting System is specifically designed to stand on its own over your plants

Nordic Pure 14x20x2 MERV 10 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

The compact design with a built-in driver balances the energy efficiency and human work environment

20x20x4 (3 5/8) Pleated Air Filters MERV 13 Plus Carbon 1 Pack leds Gravity Drippers pop into theImportant 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 20x20x4 filter