AIRTAP T4, White 4x12" - Register Fan with LCD Thermal Cont Chemicals This potent and powerful high

This potent and powerful high nitrogen guano is consciously extracted to not disturb the bat colonies

100% naturally occurring bat guano

The large area of light dispersal coupled with the intense light is what makes Quantum's T5 optimal for your garden's growth

This speed controller uses a female aviation plug with a metal retainer

All parts are UL recognized

AIRTAP T4, White 4x12" - Register Fan with LCD Thermal Cont Chemicals This potent and powerful highA quiet fan system designed for improving wall and floor register airflow from HVAC systems. Programmable LCD controller with heating and cooling thermostat, and automated fan speeds. Premium aluminum frame with CNC machined detailing, painted with a matte white finish. Features stator blade fans which can deliver strong airflow from high static pressure ductwork. Fits ONLY 4 x 12 in. Registers Airflow: 120 CFM Noise: 18 Dba Includes Wall Adapter