Light Deprivation Ducting Size:60" x 60" x 3' Third party testing data available

Third party testing data available from Precision Laboratories

and precise temperature readings with dual thermal probes and thermal-threshold auto dim-shutdown for additional protection

Dilution Solutions' Water-Powered NDS No Monitor Kit contains all the components included in the Monitor Kit except the monitor

and pole mounting bracket kit

and bacteria creating an extremely long dwell time to effectively sanitize & purify the air and surfaces throughout the entire environment

Light Deprivation Ducting Size:60" x 60" x 3' Third party testing data availableDucting is needed for ventilation on light deprivation greenhouses. This ducting is manufactured by K&R Sheet Metal. It consists of a light trap housing that is sized to duct your ventilation between your light trap and shutter. Without ducting, the shutter louvers cannot open and close properly.