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Extreme Serene is especially effective when used as a foliar feed
Increases Growth
Max Air Flow ft³/min (CFM) - 1065CFM
Coverage : Veg:6x6ft Flower:5x5ft
We also have a 20-site Super Flow system and a 32-site Super Flow system available
20x25x5 (4 3/8) Lennox X6673_X6675 Replacement MERV 8 Pleated Plus Carbon 1 Pack led Extreme Serene is especially effectiveImportant 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,
