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Neptune Systems Apex Classic Aquarium Controller with Lab Grade pH Probe

Our Apex System is the best-value aquarium controller on the market today. Dollar for dollar you will not find a higher-quality controller that gives you more features, is easier to use, or has a larger and more active user base than the Apex.

The Apex controller is by far one of the most advance dedicated aquarium controllers on the market today.  There are other controllers that are easier to use, however the wide variety of controllability with the Apex controllers and their easy to use cloud interface makes it a perfect option for a fully automated reef tank.

Great Advanced Level Controller from Neptune Systems

  • Includes Classic Apex Base Unit Controller, Apex Display Module, Long-life Temperature Probe, Energy Bar 8 and Lab Grade pH Probe
  • Basic functions: Light Control, Temperature Control and pH Monitoring, pH Port, pH/ORP Port, I/O Switch Input, 4 V Ports
  • Cool Features: Internet Connectivity, phone and text alerts, over temperature protection, mobile phone and tablet access
  • Fusion Ready