Air Bear 20x25x5 (4 7/8) Replacement 266649-102 MERV 13 Air Filters 4 Pack controllers TSL Horti Tech and Grower’s

TSL Horti Tech and Grower’s Choice have joined forces with their

200K blue spectrum for vegetative stage

Double-reinforced perimeter edges of the trellis netting make it easy for gardeners to add supportive bamboo stakes or plant ties

Beny-Gro contains dynamic mixture of seven microorganisms from three groups that have been crafted together in small batches by a patented fermentation process

Do not store in direct sunlight

Air Bear 20x25x5 (4 7/8) Replacement 266649-102 MERV 13 Air Filters 4 Pack controllers TSL Horti Tech and Grower’sImportant 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 3 8 and 5 1 4 inch depth filters,