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Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
Build: Anodized aluminum sensor housing
RH% Max: Auto Cure Automated Curing Unit - Large will vent itself once the internal RH% surpasses the value set on the slider
STRONGEST - Features a solid metal interlocking frame that is up to 2 - 5x stronger than any competitor's grow tent frame
Essential elements are not derived from harmful chemicals such as urea and ammonia nitrate
Bluelab External Lockout and Alarm Box CO2 Systems Build: Anodized aluminum sensor housingUse the Bluelab External Lockout & Alarm Box to connect the Bluelab Pro Controller to external switches, for example a float switch or a greenhouse alarm system. When these switches are activated, the Bluelab Pro Controller is placed in lock out mode, so no further dosing will occur until reset. Comes with built in alarm which can be disabled if required. It can be connected to an external alarm (horn or flashing light).