Air Bear 20x25x5 (4 7/8) Replacement 255649-102 MERV 10 Air Filters 4 Pack ac-dehumidification-humidification high-density plastic clips that lock

high-density plastic clips that lock into place to ensure strength

SUPERthrive® Pro-Tekt® is a nutritional supplement for plants that’s in an easy-to-use liquid concentrate that’s ideal for hydroponic use

3/4" female thread (with end cap included) to a male 16-17mm connection for FloraFlex Double Layered Tubing

the Solar Fly Trap works passively — no power source required

blue-red spectral combination specifically designed for stacked grow architectures

Air Bear 20x25x5 (4 7/8) Replacement 255649-102 MERV 10 Air Filters 4 Pack ac-dehumidification-humidification high-density plastic clips that lockImportant 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,