20x25x4 (3 5/8) Pleated MERV 10 Air Filters 2 Pack Grow System/ Trays/ Reservoirs The FloraFlex 6'' Square Flood

The FloraFlex 6'' Square Flood and Drip Shield + Gravity Drippers is the World’s Slowest Drip System that instantly gives you control over your feeding plan

Zero optical distortion

How do I know the worms will survive shipping

Zenport Garden Trowel 15308B Aluminum Digging Trowel

for use with the Shaker Bags

20x25x4 (3 5/8) Pleated MERV 10 Air Filters 2 Pack Grow System/ Trays/ Reservoirs The FloraFlex 6'' Square FloodImportant 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