6'' Grow1 Booster In-Line Duct Fan beneficial microbes • Exhaust filter

• Exhaust filter

Full spectrum (6400K) grow lights replicate natural sunlight for year round growing

Formulated with earth-friendly ingredients to retain moisture

Proprietary constant-current LED controllers

• Back Flow Protection: Air gap in the fill cap prevents pressure built up

6'' Grow1 Booster In-Line Duct Fan beneficial microbes • Exhaust filter6" Booster In Line Duct Fan. Duct booster fans increase airflow in hard to ventilate rooms. They are durable, quiet, easy to install, and fit into metal or flex ducts. Their strong motors, excellent performance, and higher temperature ratings set these booster fans apart. Rated for both heated and cooled air and perfect for outdoor AND indoor use. Also available in 8" model. 235 CFM 20W 0. 18A Maximum temperature: 266F