Apex + Trident Bundle Pack
Apex + Trident Bundle Pack

Apex + Trident Bundle Pack

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  • Automatically tests seawater for Alkalinity, Calcium, and Magnesium

  • Up to 24 Alkalinity tests per day with +/-.05 dKh precision

  • Up to 12 Calcium tests per day with +/-15 ppm precision

  • Up to 12 Magnesium tests per day with +/-15 ppm precision

  • ~7.9ml sample water used per parameter tested

  • ~7 minutes testing time per parameter tested

  • Up to one month of testing before reagents need changing based on base level testing of 4-Alk, 2-Ca, 2-Mg per day.

  • When combined with DŌS system (available seperately), the data from Trident can be used to automatically raise or lower the amount of additives dosed as necessary to maintain stability at user set point.

  • Wide range for measurements:

       Alkalinity 5.0 – 15.0 dKH
       Calcium 250 – 875 ppm
       Magnesium 850 – 1950 ppm


  • Apex or ApexEL (not Apex Classic, Lite, or Jr.)

  • Available 1Link port OR 24v power supply and Aquabus Cable (available separately)

  • External waste container or drain

  • Must be located within 4’ of water source to be tested


  • Trident

  • 1Link cable (US/CAN only)

  • 5′ of black sample line tubing

  • 5′ of clear waste line tubing

  • 1-month reagent supply

  • Calibration Fluid

  • Get Started Card







    • Prevents catastrophes by monitoring key parameters in your aquarium, takes corrective actions for you, and alerts you via your smart phone when things go off track.
    • Monitors your equipment – ensuring it is operating correctly at all times – and lets you know when it’s not.
    • Tracks your manual test results, maintenance, livestock purchases, and tank observations and helps you correlate issues in your aquarium to the things that are happening inside.

    • Manages the full operation of equipment (lights, pumps, filters, ATO, etc.) on your tank with simple setup wizards and an easy to use app.
    • Takes the place of many costly and cumbersome discrete components such as light timers, heater controllers, pump controllers, etc.
    • Gives you the peace of mind to know how your aquarium is doing, instantly, from anywhere in the world.