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Power on the unit and allow the system to run continuously through your HVAC cycle for optimal ion distribution throughout the facility
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Great for small gardens
Get amazing "Perfect Color" photos and video inside your grow
Fully Customizable
edge Compatible Digital DO/Temperature Electrode Terp Derp Power on the unit andThe HI 764080 is a digital dissolved oxygen electrode with built in temperature sensor. This ultra thin, Clark type polarographic electrode is designed for measuring DO in aqueous solutions and contains a built in microchip that stores sensor type, serial number, and calibration information. The sensor features a platinum cathode with a silver silver chloride anode, an integrated temperature sensor, and easily replaceable PTFE membrane caps. This
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