TrolMaster CO2 Sensor for Hydro-X only (MBS-S8） AC / Dehumidification / Humidification Gnatrol offers highly selective

Gnatrol offers highly selective

In situations where all life forms (eggs

Perfect Color HPS lenses provide optimized color balancing

larvae stop feeding within the hour and will die within several hours to 3 days

The Original will provide a 4x4 foot or 128 cubic foot space with CO2 for 6 months guaranteed

TrolMaster CO2 Sensor for Hydro-X only (MBS-S8） AC / Dehumidification / Humidification Gnatrol offers highly selectiveThe optional CO2 Sensor (MBS S8) measures the CO2 PPM within the growing area. Using the MBS S8 allows the users to connect and control their supplemental CO2 system using the Hydro X. *Used in combination with one or more DSC 1 CO2 device modules.