Air Bear 20x25x5 (4 7/8) Replacement 255649-102 MERV 8 Air Filters 2 Pack nutrient-combo So much light from just

So much light from just one luminaire

utilizing 22 mm diameter poles compared to standard grow tents’ 18 mm poles

it has a 0-hour pre-harvest interval allowing it to be sprayed up until the day of harvest (excluding cannabis)

INGREDIENTS: OMRI-Certified Organic Dairy Manure

push-button calibration with auto buffer recognition

Air Bear 20x25x5 (4 7/8) Replacement 255649-102 MERV 8 Air Filters 2 Pack nutrient-combo So much light from justImportant 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,