16x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 14 Plus Carbon 2 Pack Amendment remove these for further reference

remove these for further reference

The DTU controls lighting ballasts and enviromental control devices by communicating wirelessly with each individual RTU (remote terminal unit) USB devise)

submersible water pump perfect for irrigation

This bed bar blade is perfect to harvest undamaged buds and trichomes and allows smaller grow operations the ability to maximize yield and quality

The secret to this trap's success is in the dual-sided

16x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 14 Plus Carbon 2 Pack Amendment remove these for further referenceImportant 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. We also carry 4 7 8 and 5 1 4 inch depth filters,