20x25x4 (3 5/8) Pleated MERV 10 Air Filters 6 Pack AIR FILTER BOXES 000 gallons US) of nutrient

000 gallons US) of nutrient solution

Operates on a 120/240/277v power supply

one application weekly

LED : 218pcs

CocoPro™ cubes contain thoroughly washed and buffered coco fiber

20x25x4 (3 5/8) Pleated MERV 10 Air Filters 6 Pack AIR FILTER BOXES 000 gallons US) of nutrientImportant 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