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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
Plus a healthy dose of vitamin B1 to help relieve stress caused by high-performance bloom regimens
the controller features a user-friendly analog interface with large easy-to-read displays
60% Relative Humidity)
Automatic and manual reset
pH and temperature meter all-in-one
Bluelab® External Lockout & Alarm Box Size:Bluelab External Lockout and Alarm Box Plus a healthy dose ofUse 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 that can be disabled if required. It can be connected to an external alarm (horn or flashing light).
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