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At AquaCave, we offer some of the best selection & best prices on pH Controllers for you marine, reef, and freshwater aquarium.

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  • Milwaukee MC125 PRO 2-in-1 Digital pH/ORP Controller Milwaukee MC125 PRO 2-in-1 Digital pH/ORP Controller Milwaukee MC125 PRO 2-in-1 Digital pH/ORP Controller Milwaukee MC125 PRO 2-in-1 Digital pH/ORP Controller

    Milwaukee Instruments

    Milwaukee MC125 PRO 2-in-1 Digital pH/ORP Controller

    Milwaukee MC125 PRO 2-in-1 Digital pH/ORP Controller DESCRIPTION The Milwaukee MC125 PRO pH and ORP controller is designed for people looking to measure and adjust pH and ORP levels automatically with one simple controller. Just set your pH and ORP ...

    $229.90
  •  Pinpoint pH Controller    Pinpoint pH Controller

    Pinpoint - American Marine

    Pinpoint pH Controller

    Pinpoint pH Controller by American Marine PINPOINT pH Controller™ is an inexpensive yet rugged controller, which includes the appropriate probe and calibration fluids. This device will automate another electrical device such as a calcium reactor or...

    $199.95
  • Milwaukee MC122 pH Controller Milwaukee MC122 pH Controller Milwaukee MC122 pH Controller Milwaukee MC122 pH Controller Milwaukee MC122 pH Controller

    Milwaukee Instruments

    Milwaukee MC122 pH Controller

    Milwaukee MC122 pH Controller. ACCURATE. SIMPLE. RELIABLE. 24/7 PH CONTROL. The Milwaukee MC122 PRO pH controller lets you measure and adjust pH levels automatically. WHAT PEOPLE ARE SAYING "I run this unit 24/7 and have not had any problems for the...

    $147.40
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