AIRLIFT S12, Shutter Exhaust Ventilation Fan 12", Speed Controller flowering nutrients collodial silver or harsh chemicals

collodial silver or harsh chemicals that can hurt your plants or microbes

Coverage : 2'x4'

KIND Bloom also includes an elevated level of magnesium which increases photosynthetic efficiency

The Apron features a crossback strap to keep the weight of the apron off your neck

An Xtrasun convertible ballast means extra flexibility for your gardening

AIRLIFT S12, Shutter Exhaust Ventilation Fan 12", Speed Controller flowering nutrients collodial silver or harsh chemicalsA high airflow exhaust fan designed to ventilate out heat, moisture, odor, and dust from various spaces. Features an 8 speed manual controller utilizing PWM. See T Series for temperature and humidity controls. Innovative EC motor with PWM control maximizes airflow while reducing energy consumption and noise levels. Features steel shutters, aluminum blades, and IP 44 rated to be highly resistant to liquid and dust. Fan Size: 12 Dimensions: 15. 75 x 15.