AC Infinity Duct Carbon Filter XL, Australian Charcoal, Extra Large, 8 Inch Autopot a reading of 15 cb

a reading of 15 cb (150 mbar) represents the same root extraction effort whether the crop is grown in sandy soil or a potting soil substrate

It requires no tools for assembly

4 cm)    Product Performance and Technical Specs - Fan Unit    Total Airflow    402 CFM    Total Noise    34 dBA    Max Speed    2800 RPM    Static Pressure    394 Pa    Voltage    100-240V AC    Frequency    50/60Hz    Max Power Draw    70 W    Average Power Usage    38 W    Current    0

6 cm)    Mounting Hole-To-Hole Distance    5

AC Infinity Duct Carbon Filter XL, Australian Charcoal, Extra Large, 8 Inch Autopot a reading of 15 cbDesigned to eliminate odors and chemicals for grow tents and hydroponics rooms. Features premium grade Australian charcoal with higher adsorption and longer life rating. Extra large size contains larger carbon bed for longer lifespan while maximizing airflow passthrough. Includes two prefilter cloths and two rope hangers; built with aluminum flanges and stainless steel meshing. Duct Opening: 8 Length: 23" Airflow Rating: 930 CFM Carbon: Australian