TrolMaster Hydro-X 3-in-1 Temp/Humidity/Light Sensor (MBS-TH) B vitamin Enhanced Photosynthesis: The PAR light

Enhanced Photosynthesis: The PAR light quality is high

higher light intensity

Give them one with Advanced Nutrients Big Bud Liquid

and soilless systems

TrolMaster Hydro-X 3-in-1 Temp/Humidity/Light Sensor (MBS-TH) B vitamin Enhanced Photosynthesis: The PAR lightReplacement Temperature, Humidity & Light Sensor for Hydro X Environmental Controllers The TrolMaster MBS TH 3 in 1 Sensor is the official replacement temperature, humidity, and light sensor designed exclusively for the Hydro X Environmental Control System. Engineered for high accuracy and reliability, this sensor delivers real time monitoring of the three most critical climate parametersensuring precise environmental control for indoor grow rooms,