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Controllers & Monitors

Aquarium Supplies

Aquarium Controllers & Monitors

Aquarium controllers are a convenient way to keep an eye on the various water parameters in your aquarium. Monitors allow continuous readings of your aquarium’s pH, ORP, salinity and temperature. A controller is monitor, too, but it also includes an electrical outlet that can be used to turn on or off components.

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  1. American Marine Pinpoint Oxygen Monitor

    American Marine Pinpoint Oxygen Monitor

    American Marine PINPOINT II Oxygen Monitor PINPOINT II Oxygen Monitor™ will quickly and accurately display a digital readout for dissolved oxygen in either % oxygen or ppm saturation.  The measurement range is 00.0-20.0...
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    $273.49
  2. American Marine Pinpoint II Calcium Monitor

    American Marine Pinpoint II Calcium Monitor

    The PINPOINT II Calcium Monitor™ is the only truly affordable and accurate digital Calcium measurement instrument. Powered by a 9-volt battery (not included) or the Pinpoint AC Adapter Kit (not included). The PINPOINT II Calcium M...
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    $250.00
  3. American Marine Pinpoint Nitrate Monitor

    American Marine Pinpoint Nitrate Monitor

    American Marine is proud to introduce the PINPOINT™ Nitrate Monitor. The only truly affordable and accurate digital Nitrate measurement instrument engineered for marine saltwater. The PINPOINT™ Nitrate Monitor has been designed as...
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    $269.96
  4. American Marine Pinpoint pH Controller

    American Marine Pinpoint pH Controller

    American Marines PINPOINT pH Controller 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 c...
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    $243.99
  5. American Marine Pinpoint ORP Controller

    American Marine Pinpoint ORP Controller

    Automate ozone in your special aquarium using the best controller in the market - the American Marine Pinpoint ORP Controller from Pet Store . It is a highly functional device, but it is also not that costly. Going further, this ...
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    $236.99
  6. Aqua Logic Digital Temperature Controller - Dual Stage

    Aqua Logic Digital Temperature Controller - Dual Stage

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    Aqua Logic Dual Stage Digital Controller - heater AND chiller up to 1/2hp LCD Electronic Temperature Controller - This device is operable from a distance of up to 400 feet and has a superior accuracy for pinpoint temperature cont...
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    $200.00
  7. Aqua Logic Single Stage Digital Controller - 3/4HP 115V

    Aqua Logic Single Stage Digital Controller - 3/4HP 115V

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    Your aquatic pets need the right level of temperature in their aquatic environment to grow and breed properly. Keeping the accurate temperature levels is more challenging with certain, heat-sensitive species of plants and fish. Wi...
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    $208.33
  8. Aqua Logic Single Stage Digital Controller - 3/4HP to 1.5HP 230V

    Aqua Logic Single Stage Digital Controller - 3/4HP to 1.5HP 230V

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    AQUA LOGIC CONTROLLER EC230R - Non-Digital eletronic controller (single Stage) for 3/4HP to 1.5HP 230V chillers.
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    $208.33
  9. Digital Aquatics Lifeguard Aquarium Monitor

    Digital Aquatics Lifeguard v2.0 Aquarium Monitor

    Not ready for a controller? Protect your tank with Lifeguard™ by Digital Aquatics.
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    $219.98
  10. Neptune Systems Apex AquaController System with Standard Grade pH Probe

    Neptune Systems Apex AquaController System with Standard Grade pH Probe

    Neptune Systems AquaController Apex System w/ pH Probe Introducing the AquaController Apex. The professional equipment your reef deserves is now within reach. System Includes: 1 - Apex Base Unit 1 - Apex Display 1 - Energ...
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    $524.95

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