20x25x4 (3 5/8) Pure Carbon Pleated Odor Reduction Merv 8 Furnace Filters 2 Pack dis 5 inch Folding Saw w/Steel

5 inch Folding Saw w/Steel Handle

Keep your grow area clean to prevent the spread of pathogens throughout your crop

PPF: 150 umol/s

This lamp is an excellent choice to maximize the performance of any 315W CMH grow light system

With its unique Dual Point ™ inlet technology and a specially designed nozzle for enhanced dispersion

20x25x4 (3 5/8) Pure Carbon Pleated Odor Reduction Merv 8 Furnace Filters 2 Pack dis 5 inch Folding Saw w/SteelImportant 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